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2018 GMC Canyon Overview, Reviews, Ratings & Specs

Rating: 4.61
Based on 150 Owner Reviews â–¶
Drew B | March 31, 2025
The 2018 GMC Canyon is a mid-size pickup truck offering a blend of practicality and refinement. Part of the second generation (2015-present), it's available in extended cab and crew cab configurations. Key trims include SL, base Canyon, SLE, SLT, and Denali. Pricing typically ranged from around $22,000 to $45,000 when new. It stands out for its upscale interior compared to rivals and its available diesel engine, offering impressive fuel economy and towing capability.
The Good

The 2018 GMC Canyon boasts a comfortable ride, a well-designed interior, and available powerful engine options, including a fuel-efficient diesel. For practical buyers, it offers good towing capacity and a manageable size. Emotionally, the Denali trim provides a touch of luxury, while the truck's ruggedness appeals to those seeking adventure. Reliability is generally good, but some issues have been reported.

The Bad

Potential weaknesses of the 2018 GMC Canyon include the base engine's lackluster performance and the infotainment system's responsiveness. Some owners have reported issues with the automatic transmission's shifting behavior, particularly in the early model years. Additionally, the rear seats in the extended cab are cramped.

2018 GMC Canyon: Quick Overview

Here's a summary of key specs for the 2018 GMC Canyon:

  • Engine Options:
    • 2.5L Inline-4: 200 hp, 191 lb-ft of torque
    • 3.6L V6: 308 hp, 275 lb-ft of torque
    • 2.8L Duramax Turbodiesel Inline-4: 181 hp, 369 lb-ft of torque
  • Horsepower: Ranging from 181 hp to 308 hp depending on engine choice.
  • Fuel Economy (EPA Estimated):
    • 2.5L I4: Up to 20 mpg city / 26 mpg highway (2WD)
    • 3.6L V6: Up to 18 mpg city / 25 mpg highway (2WD)
    • 2.8L Diesel: Up to 22 mpg city / 30 mpg highway (2WD)
  • 0-60 Times (approximate):
    • 2.5L I4: 9.3 seconds
    • 3.6L V6: 6.8 seconds
    • 2.8L Diesel: 9.0 seconds
  • Towing Capacity (maximum): Up to 7,700 lbs with the diesel engine and properly equipped. V6 models can tow around 7,000 lbs.
  • Trim-Level Features:
    • SL: Basic work truck features, cloth upholstery, limited tech.
    • Canyon (Base): Adds a few more convenience features over the SL.
    • SLE: Upgraded interior materials, infotainment system with 8-inch touchscreen, smartphone integration (Apple CarPlay and Android Auto).
    • SLT: Leather upholstery, heated front seats, automatic climate control.
    • Denali: Premium leather, unique exterior styling, premium audio system, advanced safety features (lane departure warning, forward collision alert).

2018 GMC Canyon Specifications

Vehicle Information
Year 2018
Make GMC
Model Canyon
Trim -
Style Crew Cab Rear-Wheel Drive
Type Truck
Category Small Pickup Truck
Manufacturing Details
Made In United States
Manufacturing City WENTZVILLE
Dimensions
Doors 4-Door
Curb Weight -
Gross Vehicle Weight Rating 2721.55 kg
Overall Height 178.56 cm
Overall Length 539.5 cm
Overall Width 188.72 cm
Wheelbase Length 325.88 cm
Standard Seating 4
Engine & Performance
Engine 2.5-L I4
Engine Size 2.5L
Engine Cylinders 4
Transmission Automatic
Transmission Type Automatic
Transmission Speeds 6-Speed
Drivetrain Rear-Wheel Drive
Additional Features
Anti-Brake System 4-Wheel ABS
Steering Type Rack & Pinion
Pricing
Manufacturer Suggested Retail Price (MSRP) $29,300 USD
Invoice Price $28,128 USD
Delivery Charges $995 USD

Vehicle History Report

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Analysis

What Problems Does the 2018 GMC Canyon Have?

Frequently reported problems for the 2018 GMC Canyon, and related model years, often revolve around the 8-speed automatic transmission (8L45). Some owners have described harsh shifting, shuddering, and hesitation. While GM has issued technical service bulletins (TSBs) to address these concerns, the issue persists for some. Other commonly mentioned issues include infotainment system glitches, such as slow response times, freezing, and connectivity problems with Apple CarPlay and Android Auto. Some drivers have also reported problems with the HVAC system, including inconsistent temperature control and blower motor malfunctions.

Recalls for the 2018 Canyon have included issues with the brake booster, which could reduce braking performance, and potential problems with the seat belt pretensioners. Long-term reliability concerns often relate to the aforementioned transmission issues, which can potentially lead to more significant repairs over time. Corrosion of the exhaust system has also been reported in some regions, particularly those with harsh winter climates. It's crucial to check the vehicle's history for any completed recall repairs and to thoroughly inspect the transmission during a pre-purchase inspection.

How long will the 2018 GMC Canyon last?

With proper maintenance, a 2018 GMC Canyon can realistically achieve 150,000 to 200,000 miles, potentially lasting 10-15 years. Regular oil changes, fluid checks, and adherence to the manufacturer's recommended service schedule are crucial. Long-term durability can be affected by the previously mentioned 8-speed transmission issues, which may require costly repairs if not addressed proactively. Rust, especially in areas with road salt, can also be a concern. Maintaining the truck's paint and undercarriage is vital to prevent corrosion.
Positive Owner Reviews
Chris
This truck is a perfect size to easily park and it allows me to get all the ranch supplies I need. I can easily take my grand children to school or run errands.
Chris
This truck is a perfect size to easily park and it allows me to get all the ranch supplies I need. I can easily take my grand children to school or run errands.
Gordons Denali
This truck is every thing I wanted on it and more, couldn't be more happier, So this truck on line and to my surprise it was still at the lot for sale , test drove it and bought it on the spot, Dealer ship very friendly to work with.
Negative Owner Reviews
pmiller
not happy with it. transmission shifts awful/had to have new torch converter at 6000 miles/now waiting on parts to come in for new back tire bearings that are already bad at 22000 miles.
pmiller
not happy with it. transmission shifts awful/had to have new torch converter at 6000 miles/now waiting on parts to come in for new back tire bearings that are already bad at 22000 miles.
JWE 89
I purchased the Canyon Denali. I like the design but not the lack of Safety and technology options that are standard or at least available as options on most vehicles. Ride is not smooth. The Canyon does not have: side vehicle detectors, rear sensors, adaptive cruise control, electric folding mirrors, heated mirrors, heated rear window, electric rear window, auto dim headlights, rear air/heat vents, heated/cooled rear seat, among other safety and convenience items not available. It also has the cheap version Sirius radio that doesn’t receive all channels. There is also very minimal interior storage. Full size trucks have these features and price is about the same. They just built the Canyon cheap and low tech. Will not buy again but will trade for a Ram midsize when they become available.

What Technology & Safety Features are Included?

The 2018 GMC Canyon offers a decent array of tech and safety features for its class. Standard on most trims is an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto compatibility. Higher trims offer navigation, a premium Bose audio system, and OnStar connectivity with a 4G LTE Wi-Fi hotspot.

Driver-assistance features include an optional rearview camera (standard on most trims), rear parking sensors, lane departure warning, and forward collision alert. However, advanced features like adaptive cruise control and blind-spot monitoring were not available on the 2018 Canyon.

The NHTSA (National Highway Traffic Safety Administration) gave the 2018 GMC Canyon Crew Cab a 4-star overall safety rating. The IIHS (Insurance Institute for Highway Safety) gave the Canyon mixed ratings depending on the cab configuration and specific crash tests. Some models earned "Good" ratings in certain crash tests, while others received lower scores. It's important to check the IIHS ratings for the specific cab configuration you're considering.

What Colors Options are Available?

Exterior Colors
Onyx Black
Summit White
Quicksilver Metallic
Dark Slate Metallic
Red Quartz Tintcoat
Canyon Red Metallic
Marine Blue Metallic
Pepperdust Metallic
Interior Colors
Jet Black
Cocoa/Dune

2018 GMC Canyon Prices and Market Value

When new, the 2018 GMC Canyon ranged from approximately $22,000 for the base model to $45,000 for a fully loaded Denali. Current used market prices vary greatly depending on mileage, condition, and trim, but generally range from $18,000 to $35,000. Depreciation is relatively moderate for mid-size trucks, particularly those with desirable features like the diesel engine or four-wheel drive. Factors affecting resale value include overall condition, maintenance history, accident history, and geographic location. The Denali trim tends to hold its value better than lower trims.

2018 GMC Canyon Cost of Ownership

Insurance costs for the 2018 GMC Canyon are generally moderate and comparable to other mid-size trucks. Fuel costs vary depending on the engine choice, with the diesel offering the best fuel economy. Maintenance costs are typical for a truck, but potential transmission issues could lead to higher repair bills. Overall, the Canyon is neither the most economical nor the most costly vehicle to own, sitting somewhere in the middle depending on maintenance and repair needs.

2018 GMC Canyon Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 44.29 liters
City Mileage 5.7 km/l
Highway Mileage 4.08 km/l

2018 GMC Canyon Safety Rating

NHTSA
Overall Rating
Overall Frontal Star Rating
Side Overall Star Rating
Overall Rollover Star Rating
Combined Front Seat Rating
Combined Rear Seat Rating
Overall Frontal Star Rating
Frontal Barrier Star Ratings Not Tested
Overall Side Star Rating
Side Barrier Star Ratings
Side Pole Star Rating
Combined Side Barrier And Side Pole Star Ratings Not Tested
Rollover Resistance Star Rating

2018 GMC Canyon Recalls & Defects

Fuel System, Gasoline:delivery:fuel Pump
Recall date 2018-05-31
Recall no. 18v358000
Source NHTSA
Summary General Motors LLC (Gm) IS Recalling Certain 2015-2018 GMC Canyon, 2016-2017 Buick Envision, 2016-2018 Chevrolet Colorado and Malibu, 2017-2018 GMC Acadia, 2018 Buick Lacrosse, Cadillac Ats, Chevrolet Equinox, and GMC Terrain Vehicles. THE High Pressure Fuel Pump MAY Detach From ITS Mounting Flange, Possibly Resulting IN THE Pump Damaging THE High Pressure Fuel Line.
Consequence A Damaged Fuel Line CAN Create A Fuel Leak, Increasing THE Risk OF A Fire.
Remedy GM Will Notify Owners, and Dealers Will Replace THE High Pressure Fuel Pump, and High Pressure Fuel Pipe, Free OF Charge. THE Recall Began July 2, 2018. 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 18188.
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.

2018 GMC Canyon Warranty

Basic
Original warranty 36 months / 36,000 miles
Estimated remaining Expired
Powertrain
Original warranty 60 months / 60,000 miles
Estimated remaining Expired
Rust
Original warranty 72 months / 100,000 miles
Estimated remaining Expired

2018 GMC Canyon Insurance

Insurance for a 2018 GMC Canyon is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.

How Does the 2018 GMC Canyon Compare to Other Truck?

The 2018 GMC Canyon competes with the Toyota Tacoma, Chevrolet Colorado, Nissan Frontier, and Honda Ridgeline. Compared to the Tacoma, the Canyon offers a more refined interior and available diesel engine, but the Tacoma boasts superior off-road capability and a stronger reputation for long-term reliability. The Colorado is mechanically similar to the Canyon but often priced slightly lower. The Frontier is the oldest design in the class and lags behind in features and refinement. The Ridgeline offers a more comfortable ride and car-like handling, but lacks the Canyon's towing capacity and traditional truck styling.

In terms of performance, the Canyon's V6 and diesel engines are competitive, but the base engine is underpowered. Feature-wise, it offers a decent array of tech, but some rivals offer more advanced driver-assistance systems. Reliability is a concern, as mentioned previously. If long-term reliability is a top priority, the Toyota Tacoma is a better alternative. If you prefer a more comfortable ride and car-like handling, the Honda Ridgeline might be a better fit. The Chevrolet Colorado is a similar alternative at a potentially lower price point.

Ranks #335 Truck

1 2023 Toyota Tundra (5.0★)
2 2022 Honda Ridgeline (5.0★)
3 2023 Ford E-Transit Chassis (0.0★)
4 2020 Mercedes-Benz Sprinter Cab Chassis (0.0★)
5 2024 Chevrolet Silverado 3500HD (0.0★)
6 2023 Hyundai Santa Cruz (5.0★)
7 2023 Nissan Frontier (5.0★)
8 2024 GMC Sierra 2500HD (0.0★)
9 2023 Ram 4500 (0.0★)
10 2022 Jeep Gladiator (5.0★)
11 2012 Suzuki Equator (0.0★)
12 2009 Mitsubishi Raider (5.0★)
335 2018 GMC Canyon (5.0★)

Final Verdict: Is the 2018 GMC Canyon a Good Truck?

The 2018 GMC Canyon is ideal for buyers seeking a mid-size truck with a comfortable interior, available powerful engine options, and a manageable size. It's worth buying, particularly if you find a well-maintained example with a solid maintenance history and have transmission concerns addressed. Used models, especially the SLE or SLT trim with the V6 or diesel engine, offer a good balance of features and value. A pre-purchase inspection by a qualified mechanic is highly recommended to assess the condition of the transmission and other potential issues.

2018 GMC Canyon Owner Reviews

4.61
Overall rating
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James B on December 15, 2024

Well I searched and looked at 2018 chev verses 2018 gmc

Well I searched and looked at 2018 chev verses 2018 gmc and I went with the 2018 gmc canyon what a mistake at 40.000 miles I have to service the tranmission I have never had to service a tranmission before it was slipping well that cost 300.00 then at 50.000 miles I had to replace a thermostat the temp Guage went to zero and the fan kicked on that was 1400.00 I figure things happen then at 65.000 I had to replace air conditioner compressor that costed 2300.00 now at 100.000 another thermostat they want 1400.00 this time so you see it's not any better than a chev don't spend the extra money on a upgrade go with the reg chev ain't no better. I will never buy a GMC AGAIN. This vehicle is nothing but a xxx and they are unwilling to help.

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Chris on December 16, 2023

GMC CANYON 2018

This truck is a perfect size to easily park and it allows me to get all the ranch supplies I need. I can easily take my grand children to school or run errands.

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jake on January 18, 2021

Exelent truck over all

Would give it a 5 star but for the lack of a mettle bumper and the dumb location of the headlight control and 4 wheel drive control (almost half to open the door to see them) along with the fact I half to duck down to see the fuel gauge.

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Gordons Denali on December 9, 2020

Best truck I have owned

This truck is every thing I wanted on it and more, couldn't be more happier, So this truck on line and to my surprise it was still at the lot for sale , test drove it and bought it on the spot, Dealer ship very friendly to work with.

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Adam on September 28, 2020

Great vehicle so far

I've only owned it a few weeks but for a first time truck owner, I'm really liking it. If there was one thing I could change, it would be to get rid of the key start and add a push button start. Other than that, I love it.

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R & J Wyanet, IL on April 28, 2020

Nice looking vehicle.

This truck is exactly what we were looking for. Like the color and size of the interior and exterior of the truck. The interior is tan and brown. Good leg room.

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Moto on January 7, 2020

Go with the duramax

Great fuel mileage for a 4X4. 25 city, 30 highway. My buddy's uses a quart every 2500 miles but my truck is fine. Might be cause of the break in procedure I did. I wanted a Ranger but got the Canyon with the duramax for less. Automatic downshifting in cruise control as well as exhaust brakes saves the brakes.

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pmiller on October 25, 2019

very dissappointed in purchase

not happy with it. transmission shifts awful/had to have new torch converter at 6000 miles/now waiting on parts to come in for new back tire bearings that are already bad at 22000 miles.

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Exojamer on July 25, 2019

Great truck

The Canyon is a great truck for the purpose i need it for. Gets me around and do my daily driving with kids and when i need it for small things around the house like remods or for dump runs or odds and ends its there for me.

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German520 on July 4, 2019

Very good and helpful for my work

It is all that want it. Is not to big but is very easy to drive and parking . The interior comfort is very helpful and nice.

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Drew B

Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma