2018 Chevrolet Colorado: Recalls, Problems & MPG
Here are the deets on the 2018 Chevrolet Colorado: 1 recall, 183 owner complaints and up to 25 mpg combined.
Recalls
1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Fuel system Vehicle recall #18V358000 · 2018 · 895 vehicles
What's wrong: The high pressure fuel pump May detach from its mounting flange, possibly resulting in the pump damaging the high pressure fuel line.
Why it matters: A damaged fuel line can create a fuel leak, increasing the risk of a fire.
The fix: 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.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 5 mention a fire, 3 injuries and 0 deaths were reported.
What owners describe
- Transmission & drivetrain (78): the most common themes are hard / delayed shifting (27), noise or vibration (17), stalls / loses power (10).
- Other / unknown (36): the most common themes are noise or vibration (9), electrical failure (7), stalls / loses power (5).
- Electrical (34): the most common themes are electrical failure (13), stalls / loses power (6).
- Engine (24): the most common themes are stalls / loses power (7), warning light on (6), noise or vibration (6).
The 2018 Chevrolet Colorado has 183 owner complaints, ranking #7 of 23 Colorado model years for complaints (about average; the typical year has 158). Complaints peaked in 2019 (39 filed that year). The typical problem showed up when the car was about 3 years old, at a median of 14,000 miles. Neighboring years: 2017 (216 complaints, 1 recalls), 2019 (150 complaints, 0 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 2.8 L 4-cyl turbo | Automatic 6-spd | Rear-Wheel Drive | 22 | 30 | 25 | Diesel |
| 2.8 L 4-cyl turbo | Automatic 6-spd | 4-Wheel Drive | 20 | 28 | 23 | Diesel |
| 2.5 L 4-cyl | Automatic 6-spd | Rear-Wheel Drive | 20 | 26 | 22 | Regular |
| 2.5 L 4-cyl | Manual 6-spd | Rear-Wheel Drive | 20 | 26 | 22 | Regular |
| 2.5 L 4-cyl | Automatic 6-spd | 4-Wheel Drive | 19 | 24 | 21 | Regular |
| 3.6 L 6-cyl | Automatic 8-spd | Rear-Wheel Drive | 18 | 25 | 20 | Regular |
| 3.6 L 6-cyl | Automatic 8-spd | 4-Wheel Drive | 17 | 24 | 19 | Regular |
| 3.6 L 6-cyl | Automatic 8-spd | Rear-Wheel Drive | 15 | 15 | 15 | Regular |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Chevrolet Colorado.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
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FAQ
Does the 2018 Chevrolet Colorado have any recalls?
Yes. NHTSA lists 1 vehicle recall for the 2018 Chevrolet Colorado. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2018 Chevrolet Colorado problems?
Owners have filed 183 complaints with NHTSA. The most-reported areas are transmission & drivetrain (78), other / unknown (36), electrical (34).
What gas mileage does the 2018 Chevrolet Colorado get?
EPA ratings run up to 25 mpg combined (2.8 L, Automatic 6-spd), across 8 engine and transmission combos.
Where can I get a 2018 Chevrolet Colorado repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.