Steering: electric power assist system
General Motors, LLC (GM) is recalling certain 2015 Chevrolet Colorado and GMC Canyon vehicles. The power steering assist may be lost due to a poor electrical connection within the steering gear assembly.
NHTSA lists 7 safety recalls and 498 owner complaints for the 2015 Chevrolet Colorado. Most complaints involve steering (365) and electronic stability control (esc) (56). The EPA rates it 16–22 mpg combined, and NHTSA gives it 4 stars overall.
General Motors, LLC (GM) is recalling certain 2015 Chevrolet Colorado and GMC Canyon vehicles. The power steering assist may be lost due to a poor electrical connection within the steering gear assembly.
General Motors LLC (GM) is recalling certain 2015-2016 GMC Canyon and Chevrolet Colorado, and 2016 Chevrolet Volt vehicles. The driver's frontal air bag may improperly inflate during second-stage deployment in the event of a high speed crash.
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Colorado vehicles manufactured January 6, 2015, to March 17, 2015, and 2015 GMC Canyon vehicles manufactured January 6, 2015, to March 19, 2015. A poor electrical connection within the steering gear connector may cause a loss of power steering assist.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Complaints for each Colorado model year we’ve synced.
| Model year | NHTSA complaints |
|---|---|
| 2004 | 361 |
| 2005 | 356 |
| 2006 | 236 |
| 2007 | 140 |
| 2008 | 81 |
| 2009 | 67 |
| 2010 | 29 |
| 2011 | 42 |
| 2012 | 42 |
| 2015 | 498 |
| 2016 | 716 |
| 2017 | 216 |
| 2018 | 183 |
| 2019 | 150 |
| 2020 | 88 |
| 2021 | 80 |
| 2022 | 56 |
| 2023 | 138 |
| 2024 | 126 |
| 2025 | 28 |
| 2026 | 20 |
“Power steering Assist is failing consistently. Travelling on highways 65+ speeds while the power assist goes out. Must make it to the side of the road to reset vehicle. No they have not been able to reproduce because they do not test it long enough. By a Chevrolet dealer twice now. First visit they simply replaced the battery and never informed me of error codes regarding this internal component being a problem No warnings until the power steering goes out. There have been recalls from GM for power steering errors but they will not fix this one.”
“The contact owns a 2015 Chevrolet Colorado. The contact stated that while driving at various speeds, the Service Power Steering light would illuminate and the power steering would fail. The contact would have to pull to the side of the road, turn off the vehicle, and wait a while in order to reset the vehicle's computer system and re-activate the power steering. The traction control, stability, track, and service 4-Wheel Drive warning lights were illuminated as well. The vehicle was taken to 3 different certified mechanics, who were not able to diagnose and repair the vehicle. The steering wheel was recalibrated by a mechanic; however, the failure remained persistent. The manufacturer was informed, and it was confirmed that the VIN was not included in any recall. The failure mileage was 115,225.”
“The electric power steering assembly has failed. I will be driving and my power steering will cut out with no warning, the sensor light is on constantly. Turning it off will sometimes fix it but not for long. It will affect my cruise control at times as well”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Colorado 2WD Auto 6-spd, 4 cyl, 2.5 L · Rear-Wheel Drive | 20 | 26 | 22 | $2,900 | 396 |
| Colorado 2WD Man 6-spd, 4 cyl, 2.5 L · Rear-Wheel Drive | 19 | 25 | 22 | $2,900 | 409 |
| Colorado 2WD Auto 6-spd, 6 cyl, 3.6 L · Rear-Wheel Drive | 18 | 25 | 21 | $3,050 | 425 |
| Colorado 4WD Auto 6-spd, 4 cyl, 2.5 L · 4-Wheel Drive | 19 | 24 | 21 | $3,050 | 424 |
| Colorado 4WD Auto 6-spd, 6 cyl, 3.6 L · 4-Wheel Drive | 17 | 24 | 20 | $3,200 | 445 |
| Colorado Cab Chassis 2WD Auto 6-spd, 6 cyl, 3.6 L · Rear-Wheel Drive | 15 | 18 | 16 | $4,000 | 554 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
7 safety recalls as of Nov 3, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 498 complaints with NHTSA. The most-cited components are steering (365), electronic stability control (esc) (56), electrical system (54). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2015 Chevrolet Colorado at 16–22 mpg combined, depending on engine and drivetrain (6 versions rated).
NHTSA's New Car Assessment Program gives the 2015 Chevrolet Colorado 4 out of 5 stars overall.