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1991 Chevrolet Blazer Overview, Reviews, Ratings & Specs

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Jovan | September 24, 2025
The 1991 Chevrolet Blazer, part of the second-generation S-10 Blazer (1983-1994), is a compact SUV known for its ruggedness and off-road capability. Available in a two-door body style, key trims included the base model and the Silverado. New prices ranged from approximately $15,000 to $20,000 in 1991. Its smaller size compared to the full-size Blazer, combined with its truck-based construction, made it a popular choice for those seeking a capable and affordable SUV.
The Good

The 1991 Chevy Blazer offers a blend of practicality and rugged appeal. Its truck-based design provides decent off-road capability (performance). While not the most fuel-efficient (efficiency), it offers relative value for its versatility. It provides a comfortable enough ride (comfort) for daily use and evokes a sense of adventure (emotional) for those seeking a classic SUV with proven reliability.

The Bad

The 1991 Chevy Blazer, while generally reliable, is prone to rust, especially in areas with road salt. Common issues include transmission problems, particularly with the automatic transmission. Oil leaks and electrical gremlins are also fairly common as vehicles age. Be sure to inspect the undercarriage thoroughly for rust and test the transmission before purchasing.

1991 Chevrolet Blazer: Quick Overview

  • Engine Options:
    • 2.5L I4 (Iron Duke): Rarely found, offered in earlier S-10 Blazers
    • 4.3L V6: Most common engine, offered with both TBI and CPI fuel injection

  • Horsepower:
    • 2.5L I4: Approximately 105 hp
    • 4.3L V6 (TBI): Approximately 160 hp
    • 4.3L V6 (CPI): Approximately 200 hp (later years of the 2nd gen)

  • Fuel Economy (4.3L V6):
    • City: 15-17 mpg
    • Highway: 20-23 mpg
    • These are estimates and vary based on driving conditions and vehicle maintenance.

  • 0-60 Times:
    • 4.3L V6: Approximately 9-11 seconds, depending on the engine and transmission.

  • Towing Capacity:
    • Approximately 5,000 lbs with the 4.3L V6 and proper towing equipment.

  • Trim-Level Features:
    • Base: Vinyl seats, basic instrumentation, manual windows/locks.
    • Silverado: Cloth seats, upgraded interior trim, available power windows/locks, air conditioning, cassette player.
    • Options varied, but could include cruise control, tilt steering wheel, and premium sound systems.

1991 Chevrolet Blazer Specifications

Vehicle Information
Year 1991
Make Chevrolet
Model Blazer
Trim -
Style 4-Door 2WD 5-Speed Manual
Type Sport Utility Vehicle
Category Standard Sport Utility Vehicle
Manufacturing Details
Made In United States
Manufacturing City PONTIAC
Dimensions
Doors 4-Door
Curb Weight 4851 pounds
Gross Vehicle Weight Rating -
Overall Height 64.10 inches
Overall Length 176.80 inches
Overall Width 65.40 inches
Wheelbase Length 107.00 inches
Standard Seating 3
Engine & Performance
Engine 4.3-L V-6 OHV 12V
Engine Size 4.3L
Engine Cylinders 6
Transmission 5-Speed Manual
Transmission Type Manual
Transmission Speeds 5-Speed
Drivetrain Rear-Wheel Drive
Additional Features
Anti-Brake System Non-ABS 4-Wheel ABS
Steering Type Recirculating
Pricing
Manufacturer Suggested Retail Price (MSRP) $15,085
Invoice Price -
Delivery Charges -

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What Problems Does the 1991 Chevrolet Blazer Have?

The 1991 Chevrolet Blazer, like many vehicles of its age, has several frequently reported problems. Rust is a significant concern, particularly in areas that use road salt. The rocker panels, floorboards, and frame are especially vulnerable. Transmission issues, particularly with the 700R4 automatic transmission (also known as 4L60), are common, including slipping and failure to shift properly. Oil leaks are also frequently reported, often stemming from valve cover gaskets, oil pan gaskets, and rear main seals. Electrical problems can arise, ranging from faulty sensors to wiring issues affecting lights, gauges, and other systems. The 4.3L V6 engine, while generally reliable, can suffer from intake manifold gasket leaks, leading to coolant loss and potential engine damage. Recalls for the 1991 Blazer were issued for various safety-related concerns, including issues with the fuel system and seat belt mechanisms; checking the VIN with the NHTSA is crucial to ensure any applicable recalls have been addressed. Long-term reliability concerns primarily revolve around the age of the vehicle and the degradation of rubber components like hoses and seals, leading to leaks and failures. Regular maintenance is crucial to mitigating these issues and extending the life of the vehicle.

How long will the 1991 Chevrolet Blazer last?

A well-maintained 1991 Chevrolet Blazer can potentially reach 200,000 miles or more, providing decades of service. However, this depends heavily on maintenance habits. Neglecting regular oil changes, transmission servicing, and rust prevention will significantly shorten its lifespan. Key long-term durability weaknesses include rust, as mentioned earlier, and the wear and tear on suspension components, such as ball joints and bushings. The engine and transmission are generally durable if properly maintained, but neglect can lead to costly repairs. The longevity heavily depends on addressing issues promptly and performing preventative maintenance.

What Technology & Safety Features are Included?

The 1991 Chevrolet Blazer was relatively basic in terms of built-in technology compared to modern vehicles. Entertainment typically consisted of an AM/FM radio or an optional cassette player. There were no advanced driver-assistance systems available. Safety features were also limited, primarily consisting of seatbelts and a driver-side airbag (later models may have passenger airbag). ABS was available as an option. Power windows and door locks were optional features, adding a touch of convenience. Cruise control was also available as an option. Crash test ratings for the 1991 Blazer are limited and may not be readily available from modern sources like the IIHS or NHTSA. However, the vehicle's truck-based construction provided a degree of inherent crash protection. The lack of advanced safety and technology features reflects the era in which it was produced, making it a stark contrast to modern SUVs equipped with features like automatic emergency braking, lane departure warning, and advanced infotainment systems. The focus was on basic functionality and utility rather than cutting-edge technology.

What Colors Options are Available?

Exterior Colors
Light Mesa Brown Metallic
Dark Brown Metallic
Light Sandstone Metallic
Frost White
Light Blue Metallic
Dark Blue Metallic
Black
Red
Interior Colors
Doeskin Tan
Charcoal

1991 Chevrolet Blazer Prices and Market Value

When new, the 1991 Chevrolet Blazer ranged in price from approximately $15,000 to $20,000, depending on the trim level and options. Today, used market prices vary widely, from a few thousand dollars for a rough example to upwards of $10,000 or more for a well-preserved or restored model. Depreciation has been significant, as expected for a vehicle of this age. Factors affecting resale value include overall condition, rust presence, mechanical health, originality, and the presence of desirable options like four-wheel drive and the 4.3L V6 engine. Low mileage examples in excellent condition command the highest prices, often appealing to collectors and enthusiasts.

1991 Chevrolet Blazer Cost of Ownership

The 1991 Chevrolet Blazer is generally inexpensive to insure due to its age. Fuel costs can be moderate, depending on driving habits and engine choice. Maintenance costs can be higher due to the age of the vehicle, requiring more frequent repairs and replacement of worn parts. Rust repair can be a significant expense. While the initial purchase price may be low, long-term ownership costs can be substantial due to maintenance and repairs, making it potentially more costly than a newer, more fuel-efficient vehicle. It is not an economical vehicle to own in the long run unless repairs are performed personally.

1991 Chevrolet Blazer Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 20.00 gallons
City Mileage 17 miles/gallon
Highway Mileage 23 miles/gallon

1991 Chevrolet Blazer Safety Rating

NHTSA
Side Driver Rating Not Tested
Frontal Passenger Rating
Rollover Rating Not Tested
Side Rear Passenger Rating Not Tested
Frontal Driver Rating
IIHS
Moderate Overlap Front Test Results Not Tested

1991 Chevrolet Blazer Recalls & Defects

Service Brakes, Hydraulic:antilock/Traction Control/Electronic Limited Slip
Recall date 1999-07-19
Recall no. 99v193000
Source NHTSA
Summary Vehicle Description: Certain 4-Wheel Drive Pickup Trucks and Sport Utility Vehicles Equipped With ABS (Antilock Braking System) Manufactured From September 1989 Through August 1996. Under Certain Driving Conditions THE Switch Which Signals THE ABS System Whether THE Vehicle IS IN 2-Wheel or 4-wheel Drive CAN Malfunction Causing Increased Stopping Distances During ABS Stops While IN THE Two-wheel Drive Mode.
Consequence IF This Occurred AT A Time When Minimum Stopping Distance WAS Required, A Vehicle Crash Could Occur Without Prior Warning.
Remedy Dealers Will Replace or Repair THE 4-Wheel/2-Wheel Drive Switch.
Notes THE First Phase OF Owner Notification Letters Began MAY 31, 2000,with THE Last Mailing Completed BY October 2000. Owners CAN Contact Chevrolet AT 1-800-222-1020 or GMC AT 1-800-462-8782.also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
Seat Belts:rear/Other
Recall date 1996-07-31
Recall no. 96v142000
Source NHTSA
Summary These Vehicles Exhibit A Condition IN Which A Rear Seat Belt Buckle Release Button CAN Stick IN THE Unlatched (Down) Position Under Certain Conditions Because THE Buckle Assembly CAN Move Inside THE Seat Belt Cover. IF THE Cover Moves FAR Enough, IT CAN Create AN Interference Condition With THE Latch Release Button. When IT Does, THE Seat Belt Buckle Cannot BE Latched.
Consequence THE Rear Belts MAY NOT Hold AN Occupant IN THE Event OF A Vehicle Accident Increasing THE Risk OF Pesonal Injury.
Remedy Dealers Will Replace THE Three Rear-Seat Belt Buckles (One Assembly) With A New, Revised Design.
Notes System: Interior; Seat Belts; Rear. Vehicle Description: Multi-Purpose Passenger Vehicles. Owner Notification: Owner Notification IS Expected TO Begin IN August 1996. Note: Owners WHO Take Their Vehicles TO AN Authorized Dealer ON AN Agreed Upon Service Date and DO NOT Receive THE Free Remedy Within A Reasonable Time Should Contact Chevrolet AT 1-800-222-1020, GMC AT 1-800-462-8782, or Oldsmobile AT 1-800-442-6537.
Service Brakes, Hydraulic:foundation Components:disc:rotor
Recall date 1993-08-02
Recall no. 93v119000
Source NHTSA
Summary Severe Corrosion DUE TO Road Salt AT THE Joint OF THE Stamped Steel Center Section and THE Cast Outer Section CAN Cause THE Sections TO Separate.
Consequence Separation OF THE Rotor Sections CAN Cause Loss Ofbraking Ability IN THE Affected Wheel. This Could Result IN Increased Stoppingdistance And/Or Loss OF Vehicle Control and AN Accident.
Remedy Replace THE Front Brake Rotors With NEW Rotors With A Corrosion Protection Coating. However, IF Replacement OF Brake Linings ARE Necessary, IT Will BE Done AT Owner's Expense Since Brake Linings ARE Normal Maintenance Items.
Notes System: Brakes; Hydraulic; Disk Rotors.vehicle Description: Light Trucks and Vans Sold or Registered IN THE Followingstates: CT, IL, IN, MA, ME, MI, NH, NJ, NY, OH, PA, RI, VT, and Wi.notes: THE Vehicles Involved CAN BE Identified BY THE Following: THE 5thcharacter OF THE Vehicle Identification Number Must BE A "K" or "l", and Theseventh Character Must BE "3","4","5","6", or "9".if Your Vehicle IS Presented TO AN Authorized Dealer ON AN Agreed Uponservice Date, and THE Remedy IS NOT Provided Within A Reasonable Amount OF Timeand Free OF Charge or THE Remedy Does NOT Correct THE Safety-Related Defect Ornoncompliance, Please Contact Your Nearest GMC Truck Zone Office. THE Telephonenumbers OF THE Zone Offices ARE Listed IN Your Warranty and Owner's Assistanceinformation Manuals. Also Contact THE National Highway Traffic Safetyadministration's Auto Safety Hotline AT 1-800-424-9393.
Fuel System, Gasoline:storage
Recall date 1991-06-21
Recall no. 91v108000
Source NHTSA
Summary Vehicles Have Been Shipped With THE Fuel Tank Sender Seal OUT OF Position.
Consequence IN THE Event OF Rollover Accident, AN OUT OF Postionseal Could Allow Fuel Spillage IN Excess OF THE Amount Prescribed BY Fmvss 301.spilled Fuel Could Ignite Near AN Ignition Source.
Remedy Replace Sender Seals.
Notes System: Fuel Systems; Fmvss 301.vehicle Description: Light Trucks and Multi-Purpose Vehicles.
Fuel System, Gasoline
Recall date 2006-05-19
Recall no. 06e043000
Source NHTSA
Summary Certain Replacement Fuel Filters, Fram Brand Name P/N G3727, With Date Codes X52911 Through X60801 Sequentially or X600141 and A Mexico Country or Origin Marking ON THE Fuel Filter Housing Manufactured From October 18, 2005, Through March 21, 2006, Sold FOR USE ON THE Vehicles Listed Above and ON Certain School Buses. (TO SEE THE School Bus Engine Sizes, Click ON "document Search" and Then "bus Applications"). THE Connector ON THE Fuel Filter WAS NOT Manufactured TO Honeywell's Specification. AS A Result, THE O-Ring MAY NOT Seat Correctly ON THE Fuel Line.
Consequence This Condition MAY Cause AN Inadequate Seal AT THE Connection, Potentially Leading TO A Fuel Leak. IN THE Presence OF AN Ignition Source, A Fire Could Occur.
Remedy Honeywell Will Notify Owners and Replace THE Fuel Filters Free OF Charge. THE Recall Began ON October 18, 2006. Owners MAY Contact Fram Customer Service AT 1-800-890-2075 (Option 1).
Notes This Recall Only Pertains TO Aftermarket Fram Fuel Filters and HAS NO Relation TO ANY Original Equipment Installed ON THE Vehicles Listed.customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.
Exterior Lighting
Recall date 2006-03-23
Recall no. 06e026000
Source NHTSA
Summary Certain Pro-A Motors Corner Lamps, Turn Signals, and Headlights Sold AS Replacement Lamps FOR USE ON Certain Passenger Vehicles Listed Above. Some Combination Lamps That ARE NOT Equipped With Amber Side Reflectors Fail TO Conform TO Federal Motor Vehicle Safety Standard NO. 108, Lamps, Reflective Devices, and Associated Equipment.
Consequence Without THE Amber Reflectors, THE Vehicle Will BE Poorly Illuminated, Possibly Resulting IN A Vehicle Crash Without Warning.
Remedy Pro-A Motors Will Notify Owners and Offer TO Repurchase THE Lamps. THE Recall Began ON April 3, 2006. Owners MAY Contact Pro-A Motors AT 323-838-2988.
Notes This Recall Only Pertains TO Pro-A Motors Aftermarket Lamps and HAS NO Relation TO ANY Original Equipment Installed ON THE Listed Passenger Vehicles.for More Information ON THE Lamp Model Numbers, Click ON Document Search and View Document Titled "lamp Model Numbers."customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.
Equipment
Recall date 2007-10-24
Recall no. 07e088000
Source NHTSA
Summary Certain Honeywell Fram Racing Brand HP4 and HP8 OIL Filters That Were Manufactured From MAY 25, 2006, Through September 14, 2007, and Sold FOR USE AS Replacement Equipment FOR Vehicles List Above. THE Affected Filters ARE Marked With A Date Code A61451 Through A72571 Sequentially. THE Date Code and Part Number Appear ON THE Filter Housing. Fram Racing HP4 and HP8 OIL Filters NOT Bearing A Date Code IN This Range ARE NOT Affected BY This Recall. THE Gasket OF THE OIL Filter Becomes More Pliable Under High Temperatures and Pressures.
Consequence This Condition MAY Cause Inadequate Sealing and Loss OF Engine Oil, Possibly Resulting IN A Fire.
Remedy Honeywell Will Replace THE Affected OIL Filters Free OF Charge. THE Recall Began During November 2007. Owners CAN Contact Fram Customer Service Toll-Free AT 1-800-890-2075.
Notes Customers MAY Contact THE National Highway Traffic Safety Administration's Vehicle Safety Hotline AT 1-888-327-4236 (Tty: 1-800-424-9153); or GO TO Http://Www.safercar.gov.

1991 Chevrolet Blazer Warranty

Basic
Original warranty 0 months / No data
Estimated remaining Expired
Powertrain
Original warranty 0 months / No data
Estimated remaining Expired
Rust
Original warranty 0 months / No data
Estimated remaining Expired

1991 Chevrolet Blazer Insurance

Insurance for a 1991 Chevrolet Blazer is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.

How Does the 1991 Chevrolet Blazer Compare to Other Sport Utility Vehicle?

The 1991 Chevy Blazer competed with vehicles like the Ford Explorer, Jeep Cherokee, and Isuzu Trooper. Compared to the Explorer, the Blazer was generally smaller and offered a less refined ride. The Jeep Cherokee offered similar off-road capability and a more compact size. The Isuzu Trooper was larger and more focused on utility. In terms of performance, the Blazer's 4.3L V6 was competitive, but fuel economy lagged behind some rivals. Features were basic across the class, but the Explorer often offered more premium options. Reliability is comparable across these vehicles, with similar issues arising from age and maintenance. Price-wise, the Blazer was generally competitive. For a similar alternative, the Jeep Cherokee offers comparable size and off-road capability. If more space and comfort are desired, a later-model Ford Explorer might be a better choice, though at a higher price point and with potentially more complex systems to maintain. Ultimately, the choice depends on individual needs and priorities, with the Blazer offering a blend of affordability and capability.

Final Verdict: Is the 1991 Chevrolet Blazer a Good Sport Utility Vehicle?

The 1991 Chevrolet Blazer is ideal for someone seeking a classic, affordable SUV with decent off-road capability and a straightforward design. It's worth buying *if* it's in good condition with minimal rust and a well-maintained engine and transmission. A Silverado trim with the 4.3L V6 and four-wheel drive is preferable. It's best suited as a project vehicle, a weekend off-roader, or a nostalgic daily driver for someone comfortable with basic maintenance and repairs. It is not recommended as a primary vehicle for someone seeking modern safety, convenience, or fuel efficiency. A thorough inspection is crucial before purchasing.

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Jovan

Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.