The 2021 Chevrolet Suburban represents the twelfth generation of this iconic full-size SUV, launched with a complete redesign for the model year. Known for its cavernous interior and robust capability, it retains its traditional body-on-frame construction. Key trims include LS, LT, RST, Z71, Premier, and High Country, with new prices ranging from approximately $52,000 to over $75,000. It stands out with an all-new independent rear suspension, significantly enhancing ride comfort and interior space, along with an available diesel engine, making it a popular choice for large families and those requiring substantial hauling capacity.
The Good
The 2021 Suburban offers impressive V8 power for confident towing and acceleration, coupled with a remarkably smooth and comfortable ride thanks to its new independent rear suspension. Its vast interior and modern design appeal to families seeking both practical space and a commanding presence. The available Duramax diesel significantly boosts efficiency, while strong resale value and generally solid reliability make it a smart, long-term investment for those needing a versatile, go-anywhere family hauler.
The Bad
Despite its strengths, the 2021 Suburban's sheer size can make urban parking and maneuvering challenging. Fuel economy with the gasoline V8 engines remains a significant consideration for many. While higher trims boast premium interiors, base models can feel less refined. Early production models have occasionally reported minor infotainment glitches, and the price point, especially for top trims, is quite high.
2021 Chevrolet Suburban: Quick Overview
The 2021 Chevrolet Suburban offers a versatile lineup of engines and features:
- Engine Options:
- 5.3L Ecotec3 V8 (standard on LS, LT, RST, Z71, Premier)
- 6.2L Ecotec3 V8 (standard on High Country, optional on RST, Z71, Premier)
- 3.0L Duramax Turbo-Diesel I6 (optional on all trims except Z71 initially, then available on Z71 later in the model year)
- Horsepower:
- 5.3L V8: 355 hp at 5,600 rpm
- 6.2L V8: 420 hp at 5,600 rpm
- 3.0L Duramax Diesel: 277 hp at 3,750 rpm
- Fuel Economy (EPA Estimated MPG, 2WD/4WD):
- 5.3L V8: 16/19 city/highway (2WD), 15/19 city/highway (4WD)
- 6.2L V8: 15/20 city/highway (2WD), 14/19 city/highway (4WD)
- 3.0L Duramax Diesel: 21/27 city/highway (2WD), 20/26 city/highway (4WD)
- 0-60 MPH Times (Approximate):
- 5.3L V8: Around 7.0 seconds
- 6.2L V8: Around 6.0 seconds
- 3.0L Duramax Diesel: Around 8.0 seconds
- Max Towing Capacity:
- Up to 8,300 lbs (with 5.3L V8 and Max Trailering Package, 2WD)
- Up to 8,200 lbs (with 6.2L V8 and Max Trailering Package, 2WD)
- Up to 8,100 lbs (with 3.0L Diesel and Max Trailering Package, 2WD)
- Trim-Level Features:
- LS: 10.2-inch infotainment, cloth seats, 8-way power driver's seat, Apple CarPlay®/Android Auto™, LED headlights, forward collision warning.
- LT: Adds leather upholstery, heated front seats, Bose® 9-speaker audio, wireless device charging, hands-free power liftgate.
- RST: Sporty styling cues, 22-inch wheels, black exterior accents, unique Jet Black interior with red stitching.
- Z71: Off-road package with skid plates, two-speed transfer case, hill descent control, unique front fascia for improved approach angle, available air ride adaptive suspension.
- Premier: Further luxury with perforated leather, heated and ventilated front seats, heated second-row seats, power-folding third row, magnetic ride control, power steering column, safety alert seat.
- High Country: Top-tier luxury, standard 6.2L V8, unique grille, 22-inch wheels, head-up display, surround vision, rear camera mirror, upgraded interior materials and trim, available air ride adaptive suspension.
2021 Chevrolet Suburban Specifications
Vehicle Information
| Year | 2021 |
| Make | Chevrolet |
| Model | Suburban |
| Trim | - |
| Style | - |
| Type | Minivan |
| Category | Standard Sport Utility Vehicle |
Manufacturing Details
| Made In | United States |
| Manufacturing City | ARLINGTON |
Dimensions
| Doors | 4-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 8000 pounds |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | 7 |
Engine & Performance
| Engine | L84 Direct Injection Aluminum GEN 5, VAR 2 |
| Engine Size | 5.3L |
| Engine Cylinders | 8 |
| Transmission | Automatic 10-speed |
| Transmission Type | Automatic |
| Transmission Speeds | 10-Speed |
| Drivetrain | Four-Wheel Drive |
Additional Features
| Anti-Brake System | Standard |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
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What Problems Does the 2021 Chevrolet Suburban Have?
As a completely redesigned model, the 2021 Chevrolet Suburban, like many first-year productions of a new generation, has seen some frequently reported problems and recalls. Owners have occasionally noted issues with the new infotainment system, including freezing or slow responses, though many of these can be addressed with software updates. Some reports have surfaced regarding minor electrical gremlins, such as flickering lights or sensor malfunctions, which are often rectified under warranty. Fit-and-finish complaints, while not widespread, have sometimes been mentioned, relating to interior panel gaps or trim alignment.
Regarding official recalls, the 2021 Suburban has several significant ones issued by the NHTSA (National Highway Traffic Safety Administration):
Long-term reliability concerns often center around advanced optional features. The available air ride adaptive suspension and magnetic ride control, while providing superior comfort, are complex systems that can be costly to repair if they fail outside of warranty. Owners should also be mindful of potential fuel system issues, as experienced by previous GM models. Overall, the underlying V8 engines and transmissions are generally robust, but consistent maintenance is crucial to mitigate future problems and ensure long-term durability. Owners are strongly advised to check for open recalls on their specific VIN.
Regarding official recalls, the 2021 Suburban has several significant ones issued by the NHTSA (National Highway Traffic Safety Administration):
- Propeller Shaft Universal Joint Failure: Certain vehicles, including the 2021 Suburban, were recalled because an improperly installed universal joint on the propeller shaft could separate, leading to a loss of drive power or increasing the risk of a crash.
- Seat Belt Assembly Defects: Specific models were recalled for potentially faulty rivet attaching the seat belt webbing to the retractor, which could prevent the seat belt from properly restraining an occupant in a crash.
- Fuel Pump Module: Some vehicles were recalled due to a potential issue with the fuel pump module, which could deform and cause a fuel leak, posing a fire risk.
- Daytime Running Lights (DRL) Issue: Certain vehicles had DRLs that might not deactivate when the headlights are on, potentially violating federal safety standards.
- Airbag Inflator Modules: A recall was issued for incorrectly manufactured front-row passenger airbag inflator modules, which might not properly deploy during a crash.
Long-term reliability concerns often center around advanced optional features. The available air ride adaptive suspension and magnetic ride control, while providing superior comfort, are complex systems that can be costly to repair if they fail outside of warranty. Owners should also be mindful of potential fuel system issues, as experienced by previous GM models. Overall, the underlying V8 engines and transmissions are generally robust, but consistent maintenance is crucial to mitigate future problems and ensure long-term durability. Owners are strongly advised to check for open recalls on their specific VIN.
How long will the 2021 Chevrolet Suburban last?
The 2021 Chevrolet Suburban, built on a robust body-on-frame platform, is generally known for its long-term durability. With proper and consistent maintenance, including regular oil changes, fluid checks, and timely service, these vehicles can reliably achieve an average mileage of 200,000 to 250,000 miles, with many owners reporting successful operation well beyond 300,000 miles. This translates to an expected service life of 12-15 years or more. The traditional V8 engines are proven workhorses, contributing significantly to its longevity.
Over time, however, certain weaknesses may emerge. Components of the optional air ride adaptive suspension and magnetic ride control can be expensive to replace if they wear out. Rust can become a factor in regions exposed to road salt. Minor electrical issues or wear on interior components like screens and buttons may appear. However, the core mechanicals are strong, making it a dependable vehicle if well-cared for.
Over time, however, certain weaknesses may emerge. Components of the optional air ride adaptive suspension and magnetic ride control can be expensive to replace if they wear out. Rust can become a factor in regions exposed to road salt. Minor electrical issues or wear on interior components like screens and buttons may appear. However, the core mechanicals are strong, making it a dependable vehicle if well-cared for.
What Technology & Safety Features are Included?
The 2021 Chevrolet Suburban introduced a significant overhaul in its built-in technology, entertainment, driver-assistance, and safety features, making it a very modern offering.
Built-in Tech & Entertainment:
Standard across all trims is a 10.2-inch touchscreen infotainment system running Chevrolet's latest software. It includes wireless Apple CarPlay® and Android Auto™ integration, Bluetooth® connectivity, and multiple USB ports. A Wi-Fi hotspot is also standard. Higher trims or optional packages add navigation, a premium Bose® audio system (9 or 10 speakers), and a highly sought-after rear-seat entertainment system featuring dual 12.6-inch screens mounted on the back of the front seats, offering independent streaming and connectivity. Wireless device charging is also available on most trims above LS.
Driver-Assistance & Safety Features:
Standard safety features on all 2021 Suburbans include a comprehensive suite of advanced driver-assistance systems: Forward Collision Warning, Automatic Emergency Braking, Front Pedestrian Braking, Lane Keep Assist with Lane Departure Warning, Following Distance Indicator, and a HD Rear Vision Camera. Safety Alert Seat, which vibrates the driver's seat cushion to warn of potential dangers, is standard on Premier and High Country trims.
Optional or higher-trim driver-assistance features significantly enhance safety and convenience. These include Adaptive Cruise Control, Rear Cross Traffic Alert, Lane Change Alert with Side Blind Zone Alert, Front and Rear Park Assist, Surround Vision (360-degree camera), Rear Pedestrian Alert, and a Rear Camera Mirror.
Crash-Test Ratings:
The 2021 Chevrolet Suburban received a 4-star overall safety rating from the National Highway Traffic Safety Administration (NHTSA). It scored 4 stars in frontal crash tests, 5 stars in side crash tests, and 3-4 stars in rollover tests (3 stars for 2WD, 4 stars for 4WD). The Insurance Institute for Highway Safety (IIHS) did not provide comprehensive ratings for the 2021 Suburban, as they typically do not conduct full tests on vehicles of this size and weight class. However, the extensive suite of active safety technologies contributes significantly to overall vehicle safety.
Built-in Tech & Entertainment:
Standard across all trims is a 10.2-inch touchscreen infotainment system running Chevrolet's latest software. It includes wireless Apple CarPlay® and Android Auto™ integration, Bluetooth® connectivity, and multiple USB ports. A Wi-Fi hotspot is also standard. Higher trims or optional packages add navigation, a premium Bose® audio system (9 or 10 speakers), and a highly sought-after rear-seat entertainment system featuring dual 12.6-inch screens mounted on the back of the front seats, offering independent streaming and connectivity. Wireless device charging is also available on most trims above LS.
Driver-Assistance & Safety Features:
Standard safety features on all 2021 Suburbans include a comprehensive suite of advanced driver-assistance systems: Forward Collision Warning, Automatic Emergency Braking, Front Pedestrian Braking, Lane Keep Assist with Lane Departure Warning, Following Distance Indicator, and a HD Rear Vision Camera. Safety Alert Seat, which vibrates the driver's seat cushion to warn of potential dangers, is standard on Premier and High Country trims.
Optional or higher-trim driver-assistance features significantly enhance safety and convenience. These include Adaptive Cruise Control, Rear Cross Traffic Alert, Lane Change Alert with Side Blind Zone Alert, Front and Rear Park Assist, Surround Vision (360-degree camera), Rear Pedestrian Alert, and a Rear Camera Mirror.
Crash-Test Ratings:
The 2021 Chevrolet Suburban received a 4-star overall safety rating from the National Highway Traffic Safety Administration (NHTSA). It scored 4 stars in frontal crash tests, 5 stars in side crash tests, and 3-4 stars in rollover tests (3 stars for 2WD, 4 stars for 4WD). The Insurance Institute for Highway Safety (IIHS) did not provide comprehensive ratings for the 2021 Suburban, as they typically do not conduct full tests on vehicles of this size and weight class. However, the extensive suite of active safety technologies contributes significantly to overall vehicle safety.
What Colors Options are Available?
We’re working on this section!
In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2021 Chevrolet Suburban Prices and Market Value
When new, the 2021 Chevrolet Suburban had a starting MSRP of approximately $52,900 for the base LS 2WD trim, with prices climbing significantly through the range. A top-tier High Country 4WD with options could easily exceed $80,000. Today, in the used market, prices for a 2021 model typically range from the mid-$40,000s for higher-mileage LS or LT trims to the mid-$60,000s for well-maintained Premier or High Country models with lower mileage. The Suburban generally holds its value well compared to some other vehicle segments due to strong demand for large SUVs. The 2021 redesign helped maintain strong resale values. Depreciation is steepest in the first 2-3 years, but then it tends to level off. Factors affecting resale value include mileage, overall condition, trim level (higher trims command better prices), optional packages like the Max Trailering or advanced technology, and whether it's a 2WD or 4WD model.
2021 Chevrolet Suburban Cost of Ownership
Owning a 2021 Chevrolet Suburban typically entails above-average long-term costs. Insurance premiums are generally higher due to the vehicle's purchase price, size, and potential repair complexity. Fuel costs are a significant factor, especially for the V8 gasoline engines; while the diesel offers better efficiency, it still requires diesel fuel, which can fluctuate in price. Routine maintenance, such as oil changes and tire rotations, is comparable to other large vehicles, but specialized items like larger tires are more expensive. Repairs for major components, especially the advanced optional suspension systems, can be costly due to parts and specialized labor. Overall, the 2021 Suburban is not an "economical" vehicle to own, but its costs are competitive within its full-size SUV segment.
2021 Chevrolet Suburban Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2021 Chevrolet Suburban Safety Rating
NHTSA
2021 Chevrolet Suburban Recalls & Defects
Seats
Recall date
2020-11-25
Recall no.
20v735000
Source
NHTSA
Summary
General Motors LLC (Gm) IS Recalling Certain 2021 Chevrolet Suburban and Tahoe and GMC Yukon and Yukon XL Vehicles. During General Assembly, A Repair Involved Removal OF ONE or Both Front Seats. THE Attachment Bolts FOR THE Front Seats MAY NOT Have Been Properly Reinstalled After THE Repair WAS Completed.
Consequence
IF AN Occupied Front Seat HAS Loose or Missing Attachment Bolts, IT MAY Move During A Crash, Increasing THE Risk OF Injury TO THE Seated Occupant.
Remedy
GM Will Notify Owners, and Dealers Will Inspect THE Seat Attachments FOR Both Front Seats and Install Attachment Bolts AS Needed, Free OF Charge. THE Recall Began December 21, 2020. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020, and GMC Customer Service AT 1-888-988-7267. Gm's Number FOR This Recall IS N202312720.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Seats:critical Fasteners
Recall date
2020-11-25
Recall no.
20v735000
Source
NHTSA
Summary
General Motors LLC (Gm) IS Recalling Certain 2021 Chevrolet Suburban and Tahoe and GMC Yukon and Yukon XL Vehicles. During General Assembly, A Repair Involved Removal OF ONE or Both Front Seats. THE Attachment Bolts FOR THE Front Seats MAY NOT Have Been Properly Reinstalled After THE Repair WAS Completed.
Consequence
IF AN Occupied Front Seat HAS Loose or Missing Attachment Bolts, IT MAY Move During A Crash, Increasing THE Risk OF Injury TO THE Seated Occupant.
Remedy
GM Will Notify Owners, and Dealers Will Inspect THE Seat Attachments FOR Both Front Seats and Install Attachment Bolts AS Needed, Free OF Charge. THE Recall Began December 21, 2020. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020, and GMC Customer Service AT 1-888-988-7267. Gm's Number FOR This Recall IS N202312720.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Seat Belts
Recall date
2020-12-23
Recall no.
20v811000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe Vehicles. Incorrect Bolts MAY Have Been Used AT ONE or More Fastening Locations TO Secure THE Seat Belts TO THE Vehicle. IF AN Incorrect Bolt WAS Used, THE Seat Belt MAY NOT BE Properly Attached TO THE Vehicle.
Consequence
IF A Seat Belt Assembly IS NOT Properly Attached TO THE Vehicle, THE Seat Belt MAY NOT Properly Restrain AN Occupant IN THE Event OF A Crash, Increasing THE Risk OF Injury.
Remedy
GM Will Notify Owners, and Dealers Will Replace THE Suspect Bolts, Free OF Charge. THE Recall Began January 29, 2021. Owners MAY Contact GMC Customer Service AT 1-800-462-8785, Cadillac Customer Service AT 1-800-458-8006, or Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N202322230.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Seat Belts:critical Fasteners
Recall date
2020-12-23
Recall no.
20v811000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2020 Chevrolet Bolt EV and 2021 GMC Canyon and Sierra 1500, 2500 and 3500, Yukon, Yukon XL, Cadillac Escalade and Escalade ESV and Chevrolet Blazer, Camaro, Colorado, Equinox, Silverado 1500, 2500 and 3500, Suburban and Tahoe Vehicles. Incorrect Bolts MAY Have Been Used AT ONE or More Fastening Locations TO Secure THE Seat Belts TO THE Vehicle. IF AN Incorrect Bolt WAS Used, THE Seat Belt MAY NOT BE Properly Attached TO THE Vehicle.
Consequence
IF A Seat Belt Assembly IS NOT Properly Attached TO THE Vehicle, THE Seat Belt MAY NOT Properly Restrain AN Occupant IN THE Event OF A Crash, Increasing THE Risk OF Injury.
Remedy
GM Will Notify Owners, and Dealers Will Replace THE Suspect Bolts, Free OF Charge. THE Recall Began January 29, 2021. Owners MAY Contact GMC Customer Service AT 1-800-462-8785, Cadillac Customer Service AT 1-800-458-8006, or Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N202322230.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Seat Belts
Recall date
2020-12-17
Recall no.
20v792000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500, 2021 Chevrolet Suburban and Tahoe and GMC Yukon XL and 2020-2021 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 Vehicles. THE Seat Belt Brackets MAY NOT BE Secured TO THE Seat Frame IN THE Front-row Center Seating Position.
Consequence
IF A Seat-Belt Bracket IS NOT Secured, THE Seat Belt MAY NOT Properly Restrain AN Occupant IN THE Front-Row Center Seat Position, Increasing THE Risk OF Injury IN A Crash.
Remedy
GM Will Notify Owners, and Dealers Will Inspect Left-Side and Right-Side Front-row Center Seat-belt Bracket Attachments and Reassemble IT Correctly AS Necessary, Free OF Charge. THE Recall Began January 26, 2021. Owners MAY Contact GMC Customer Service AT 1-800-462-8782, Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N202314670.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Seat Belts:critical Fasteners
Recall date
2020-12-17
Recall no.
20v792000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500, 2021 Chevrolet Suburban and Tahoe and GMC Yukon XL and 2020-2021 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 Vehicles. THE Seat Belt Brackets MAY NOT BE Secured TO THE Seat Frame IN THE Front-row Center Seating Position.
Consequence
IF A Seat-Belt Bracket IS NOT Secured, THE Seat Belt MAY NOT Properly Restrain AN Occupant IN THE Front-Row Center Seat Position, Increasing THE Risk OF Injury IN A Crash.
Remedy
GM Will Notify Owners, and Dealers Will Inspect Left-Side and Right-Side Front-row Center Seat-belt Bracket Attachments and Reassemble IT Correctly AS Necessary, Free OF Charge. THE Recall Began January 26, 2021. Owners MAY Contact GMC Customer Service AT 1-800-462-8782, Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N202314670.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Fuel System, Gasoline:delivery:fuel Pump:control/Drive Module
Recall date
2021-09-23
Recall no.
21v739000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Cadillac Escalade, Escalade Esv, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL Vehicles. THE Fuel Pump Power Control Module MAY Cause THE Fuel Pump TO Fail or Operate Intermittently, Which CAN Interrupt Fuel Flow TO THE Engine, and Cause AN Unexpected Engine Stall.
Consequence
AN Engine Stall Increases THE Risk OF A Crash.
Remedy
Dealers Will Replace THE Fuel Pump Power Control Module, Free OF Charge. Owner Notification Letters Were Mailed ON October 14, 2021. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020; Cadillac Customer Service AT 1-800-458-8006; or GMC Customer Service AT 1-800-462-8782. Gm's Number FOR This Recall IS N212332040.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Electrical System:software
Recall date
2021-06-03
Recall no.
21v421000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Buick Envision, Cadillac Ct4, Ct5, Escalade, Escalade Esv, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL Vehicles. THE Communications Gateway Module Incorrectly Processes A Loss OF Communication With THE Sensing Diagnostic Module (Sdm), Causing THE AIR BAG Malfunction Indicator Light TO Inconsistently Illuminate.
Consequence
THE AIR BAG Malfunction Indicator Light MAY Fail TO Warn THE Driver OF A Problem With THE AIR Bag, Increasing THE Risk OF Injury.
Remedy
THE Communications Gateway Module Software Will BE Updated BY A Dealer, or Through AN Over-The-Air (Ota) Update, Free OF Charge. Owner Notification Letters Were Mailed ON July 1, 2021. Owners MAY Contact Buick Customer Service AT 1-800-521-7300, Cadillac Customer Service AT 1-800-458-8006, Chevrolet Customer Service AT 1-800-222-1020, or GMC Customer Service AT 1-800-462-8782. Gm's Number FOR This Recall IS N212338110.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
AIR Bags:srs Malfunction Warning Lamp/Light
Recall date
2021-06-03
Recall no.
21v421000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Buick Envision, Cadillac Ct4, Ct5, Escalade, Escalade Esv, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL Vehicles. THE Communications Gateway Module Incorrectly Processes A Loss OF Communication With THE Sensing Diagnostic Module (Sdm), Causing THE AIR BAG Malfunction Indicator Light TO Inconsistently Illuminate.
Consequence
THE AIR BAG Malfunction Indicator Light MAY Fail TO Warn THE Driver OF A Problem With THE AIR Bag, Increasing THE Risk OF Injury.
Remedy
THE Communications Gateway Module Software Will BE Updated BY A Dealer, or Through AN Over-The-Air (Ota) Update, Free OF Charge. Owner Notification Letters Were Mailed ON July 1, 2021. Owners MAY Contact Buick Customer Service AT 1-800-521-7300, Cadillac Customer Service AT 1-800-458-8006, Chevrolet Customer Service AT 1-800-222-1020, or GMC Customer Service AT 1-800-462-8782. Gm's Number FOR This Recall IS N212338110.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Seat Belts:critical Fasteners
Recall date
2022-08-11
Recall no.
22v617000
Source
NHTSA
Summary
General Motors, LLC (M) IS Recalling Certain 2021-2022 Cadillac Escalade, Escalade Esv, Chevrolet Suburban, Tahoe, GMC Yukon, and Yukon XL Vehicles Equipped With Third-Row Seats. THE Rivet That Retains THE Buckle TO THE Mounting Bracket IN THE Left or Right Side Third-row Seat Belt Buckle Assembly MAY Have Been Improperly Formed.
Consequence
A Seat Belt With A Deformed Rivet MAY NOT Properly Restrain AN Occupant, Increasing THE Risk OF Injury During A Crash.
Remedy
Dealers Will Inspect THE Rivet Head Formation ON Both THE Left and Right Side Third-Row Seat Belt Buckle Assemblies and Replace Seat Belt Buckle Assemblies, AS Necessary, Free OF Charge. Interim Owner Notification Letters Informing Owners OF THE Safety Risk Were Mailed September 28, 2022. Owner Notification Letters Were Mailed ON November 1, 2022. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020; Cadillac Customer Service AT 1-800-458-8006; and GMC Customer Service AT 1-800-462-8782. Gm's Number FOR This Recall IS N222372380.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Power Train:driveline:driveshaft
Recall date
2022-01-27
Recall no.
22v036000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 GMC Yukon, Yukon XL, Cadillac Escalade, Escalade Esv, Chevrolet Suburban, and Chevrolet Tahoe Vehicles. THE Rear Wheel Driveshaft Assemblies MAY Have Internal Components That Were NOT Heat-Treated Properly, Possibly Resulting IN Driveshaft Failure.
Consequence
Driveshaft Failure CAN Cause A Sudden Loss OF Drive Power, Increasing THE Risk OF A Crash.
Remedy
Dealers Will Replace THE Left And/Or Right Rear Driveshaft Assemblies, Free OF Charge. Owner Notification Letters Were Mailed ON March 14, 2022. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020; Cadillac Customer Service AT 1-800-458-8006 or GMC Customer Service AT 1-800-462-8782. Gm's Number FOR This Recall IS N212351030.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Steering:steering Control Module
Recall date
2021-06-17
Recall no.
21v455000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Cadillac Escalade, Escalade Esv, Chevrolet Suburban, Chevrolet Tahoe, GMC Yukon, and Yukon XL Vehicles. A Software Issue MAY Cause A Loss OF Power Steering Assist AT Startup or While Driving.
Consequence
Increased Steering Effort, Particularly AT Lower Speeds, Increases THE Risk OF A Crash.
Remedy
THE Power Steering Module Software Will BE Updated BY A Dealer, or Through AN Over-The-Air (Ota) Update, Free OF Charge. Owner Notification Letters Were Mailed July 13, 2021. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020; Cadillac Customer Service AT 1-800-458-8006; or GMC Customer Service AT 1-800-462-8782. Gm's Number FOR This Recall IS N212333900.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Seat Belts
Recall date
2021-03-18
Recall no.
21v190000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Cadillac Escalade, Escalade Esv, GMC Yukon, Yukon XL, Chevrolet Suburban, and Tahoe Vehicles With Third-Row Seating. THE Third-Row Outboard Seat Belts MAY Have Been Entrapped or Misrouted Behind THE Outboard Seat-folding Mechanism, Which Could Result IN Damaged Seat Belts.
Consequence
A Damaged Seat Belt CAN Break During A Crash, Increasing THE Risk OF Injury TO THE Occupant.
Remedy
GM Will Notify Owners, and Dealers Will Inspect THE Third-Row Outboard Seat Belts, Replacing ANY Damaged Seat Belts, and Rerouting Them IF Necessary, Free OF Charge. THE Recall Began ON April 21, 2021. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020, GMC Customer Service AT 1-800-462-8782, and Cadillac Customer Service AT 1-800-458-8006. Gm's Number FOR This Recall IS N202313000.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Seat Belts:rear/Other
Recall date
2021-03-18
Recall no.
21v190000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Cadillac Escalade, Escalade Esv, GMC Yukon, Yukon XL, Chevrolet Suburban, and Tahoe Vehicles With Third-Row Seating. THE Third-Row Outboard Seat Belts MAY Have Been Entrapped or Misrouted Behind THE Outboard Seat-folding Mechanism, Which Could Result IN Damaged Seat Belts.
Consequence
A Damaged Seat Belt CAN Break During A Crash, Increasing THE Risk OF Injury TO THE Occupant.
Remedy
GM Will Notify Owners, and Dealers Will Inspect THE Third-Row Outboard Seat Belts, Replacing ANY Damaged Seat Belts, and Rerouting Them IF Necessary, Free OF Charge. THE Recall Began ON April 21, 2021. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020, GMC Customer Service AT 1-800-462-8782, and Cadillac Customer Service AT 1-800-458-8006. Gm's Number FOR This Recall IS N202313000.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.safercar.gov.
Exterior Lighting:lighting Control Module:software
Recall date
2022-11-03
Recall no.
22v827000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2021 Yukon, Yukon XL, Chevrolet Tahoe, Chevrolet Suburban, Cadillac Escalade, and Cadillac Escalade ESV Vehicles. THE Daytime Running Lights (Drls) MAY NOT Deactivate When THE Headlights ARE ON. AS Such, These Vehicles Fail TO Comply With THE Requirements OF Federal Motor Vehicle Safety Standard Number 108, "lamps, Reflective Devices, and Associated Equipment."
Consequence
Daytime Running Lights That DO NOT Deactivate AS Intended MAY Cause A Glare, Reducing Visibility and Increasing THE Risk OF A Crash.
Remedy
Dealers Will Provide AN Over-The-Air (Ota) Update FOR THE Body Control Module Software, Free OF Charge. Owner Notification Letters Were Mailed December 15, 2022. Owners MAY Contact GM Customer Service AT 1-888-988-7267, Chevrolet Customer Service AT 1-800-222-1020, or Cadillac Customer Service AT 1-800-458-8006. Gm's Number FOR This Recall IS N222382220.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
Power Train:automatic Transmission:control Module:software
Recall date
2024-10-24
Recall no.
24v797000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade Esv, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL Vehicles Equipped With Diesel Engines. THE Transmission Control Valve MAY Fail and Cause THE Rear Wheels TO Lock-Up.
Consequence
Rear Wheel Lock-Up CAN Increase THE Risk OF A Crash.
Remedy
Dealers Will Install NEW Transmission Control Module Software, Free OF Charge. GM Will Provide A Special Coverage Program TO Cover THE Repair OF Transmissions That ARE Identified BY THE Remedy Software AS Containing A Defective Control Valve. Owner Notification Letters Were Mailed December 12, 2024. Owners MAY Contact GM Customer Service AT 1-888-988-7267, Cadillac Customer Service AT 1-800-458-8006, GMC Customer Service AT GMC 1-800-462-8782 or Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N242454440.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153) or GO TO Www.nhtsa.gov.
Power Train:automatic Transmission:fluid/Lubricant:valves/Valve Body
Recall date
2024-10-24
Recall no.
24v797000
Source
NHTSA
Summary
General Motors, LLC (Gm) IS Recalling Certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade Esv, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL Vehicles Equipped With Diesel Engines. THE Transmission Control Valve MAY Fail and Cause THE Rear Wheels TO Lock-Up.
Consequence
Rear Wheel Lock-Up CAN Increase THE Risk OF A Crash.
Remedy
Dealers Will Install NEW Transmission Control Module Software, Free OF Charge. GM Will Provide A Special Coverage Program TO Cover THE Repair OF Transmissions That ARE Identified BY THE Remedy Software AS Containing A Defective Control Valve. Owner Notification Letters Were Mailed December 12, 2024. Owners MAY Contact GM Customer Service AT 1-888-988-7267, Cadillac Customer Service AT 1-800-458-8006, GMC Customer Service AT GMC 1-800-462-8782 or Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N242454440.
Notes
Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153) or GO TO Www.nhtsa.gov.
2021 Chevrolet Suburban Insurance
Insurance for a 2021 Chevrolet Suburban is moderately priced, reflecting its status as a Minivan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2021 Chevrolet Suburban Compare to Other Minivan?
The 2021 Chevrolet Suburban competes fiercely in the full-size SUV segment against key rivals like the Ford Expedition, Toyota Sequoia, Nissan Armada, and its GM siblings, the GMC Yukon XL and Cadillac Escalade ESV.
In terms of Performance, the Suburban's range of V8 engines offers strong power, particularly the 6.2L, which delivers robust acceleration. The available 3.0L Duramax diesel provides excellent torque and class-leading fuel economy for this segment. The new independent rear suspension significantly improves ride comfort and handling over its rivals, particularly the solid-axle designs of the Sequoia and Armada. The Ford Expedition, with its standard EcoBoost V6, offers competitive torque and efficiency without a V8.
When it comes to Features, the 2021 Suburban shines with its expansive interior volume, class-leading cargo space, and a well-integrated 10.2-inch infotainment system with wireless Apple CarPlay®/Android Auto™. Its optional rear-seat entertainment system with dual 12.6-inch screens is a standout. The Expedition offers similar tech and space, while the Armada feels a bit dated in its infotainment. The GMC Yukon XL offers a more premium interior than the Suburban, and the Escalade ESV elevates luxury and tech to a higher level with its massive curved OLED display.
Reliability is generally strong across the class. While the Suburban's V8s are proven, the first year of a new generation can have minor kinks. The Toyota Sequoia has a long-standing reputation for bulletproof reliability, though its tech and design are less modern. The Ford Expedition generally performs well, and GM products are considered reliable contenders, especially post-warranty on major components.
Price-wise, the Suburban positions itself as a mainstream but premium full-size SUV. It's generally more affordable than its luxury counterpart, the Cadillac Escalade ESV, but similarly priced to a comparably equipped Ford Expedition or GMC Yukon XL. The Nissan Armada is often a value leader, while the older Toyota Sequoia can sometimes be found at a lower price point, though it lags in modernity.
Similar Alternatives:
Better Alternative (for specific needs):
In terms of Performance, the Suburban's range of V8 engines offers strong power, particularly the 6.2L, which delivers robust acceleration. The available 3.0L Duramax diesel provides excellent torque and class-leading fuel economy for this segment. The new independent rear suspension significantly improves ride comfort and handling over its rivals, particularly the solid-axle designs of the Sequoia and Armada. The Ford Expedition, with its standard EcoBoost V6, offers competitive torque and efficiency without a V8.
When it comes to Features, the 2021 Suburban shines with its expansive interior volume, class-leading cargo space, and a well-integrated 10.2-inch infotainment system with wireless Apple CarPlay®/Android Auto™. Its optional rear-seat entertainment system with dual 12.6-inch screens is a standout. The Expedition offers similar tech and space, while the Armada feels a bit dated in its infotainment. The GMC Yukon XL offers a more premium interior than the Suburban, and the Escalade ESV elevates luxury and tech to a higher level with its massive curved OLED display.
Reliability is generally strong across the class. While the Suburban's V8s are proven, the first year of a new generation can have minor kinks. The Toyota Sequoia has a long-standing reputation for bulletproof reliability, though its tech and design are less modern. The Ford Expedition generally performs well, and GM products are considered reliable contenders, especially post-warranty on major components.
Price-wise, the Suburban positions itself as a mainstream but premium full-size SUV. It's generally more affordable than its luxury counterpart, the Cadillac Escalade ESV, but similarly priced to a comparably equipped Ford Expedition or GMC Yukon XL. The Nissan Armada is often a value leader, while the older Toyota Sequoia can sometimes be found at a lower price point, though it lags in modernity.
Similar Alternatives:
- GMC Yukon XL: A very similar vehicle mechanically, offering a slightly more upscale interior design and different trim packaging. Often a direct alternative if you want a bit more premium feel without stepping up to Cadillac.
- Ford Expedition Max: Offers comparable space and towing with a powerful and efficient EcoBoost V6. Its independent rear suspension also provides a comfortable ride.
Better Alternative (for specific needs):
- Toyota Sequoia (upcoming new generation): For absolute long-term reliability and lower long-term maintenance costs, the Sequoia traditionally holds the edge, though the 2021 model (prior to its 2023 redesign) felt very old inside. The new generation will be a stronger competitor for modern tech and efficiency.
- Cadillac Escalade ESV: If luxury, cutting-edge technology, and maximum curb appeal are priorities and budget allows, the Escalade ESV is the superior choice, sharing its robust underpinnings with the Suburban but elevating every aspect.
Final Verdict: Is the 2021 Chevrolet Suburban a Good Minivan?
The 2021 Chevrolet Suburban is an ideal vehicle for large families, those who frequently road trip with multiple passengers and extensive cargo, and buyers needing significant towing capability. Its massive interior space, comfortable ride, and available advanced tech make it a formidable family hauler. It's definitely worth buying for the right individual or family.
Considering its value, buying a 2021 Suburban on the used market (2-3 years old) offers an excellent balance, having absorbed the initial depreciation while still benefiting from modern features and potentially remaining under powertrain warranty. For budget-conscious buyers, the LS or LT trims provide ample features. If off-road capability is desired, the Z71 is a strong choice. Those prioritizing luxury and power should aim for the Premier or High Country with the 6.2L V8. The diesel engine option is highly recommended for anyone prioritizing fuel economy without sacrificing capability. Overall, it's a highly capable, comfortable, and versatile SUV.
Considering its value, buying a 2021 Suburban on the used market (2-3 years old) offers an excellent balance, having absorbed the initial depreciation while still benefiting from modern features and potentially remaining under powertrain warranty. For budget-conscious buyers, the LS or LT trims provide ample features. If off-road capability is desired, the Z71 is a strong choice. Those prioritizing luxury and power should aim for the Premier or High Country with the 6.2L V8. The diesel engine option is highly recommended for anyone prioritizing fuel economy without sacrificing capability. Overall, it's a highly capable, comfortable, and versatile SUV.
Simon A
Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.