Chevrolet Colorado Complaints

3,652 consumer complaints on file.

#11701207November 24, 2025
STRUCTURE:FRAME AND MEMBERS
The contact owns a 2008 Chevrolet Colorado. The contact stated that while the vehicle was at an independent mechanic for a service appointment, the contact was informed that the sub frame underneath the vehicle was paper thin due to corrosion. The vehicle was not repaired. In addition, the contact was informed that the independent mechanic had four similar vehicles in the yard with the same failure. The contact stated that the vehicle was recently purchased. The vehicle was not repaired. The manufacturer was made aware of the failure, but no assistance was provided. The contact was advised to contact the NHTSA Hotline to report the failure. The failure mileage was approximately 119,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11700459November 19, 2025
STEERING, LANE DEPARTURE: WARNING, LANE DEPARTURE: ASSIST
POWER STEERING AND STABILITAK UNABLE TO STEER . CHECKED OWNERS MANULE IT SAYS TURN TRUCK OFF THEN START AGAIN. iT ALSO STATES IT IS STILL SAFE TO DRIVE I don't think so!!! it comes with no warning and you have to pull over and shut the truck off let it sit just a short while then it will steer just fine ....again for a while . the warning lamps and chimes worked just fine. at the same time the system is failing. 202
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11700245November 19, 2025
EXTERIOR LIGHTING
After completing a right turn with a right turn signal, the vehicle will signal a left turn for 3 blinks.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11700132November 18, 2025
FUEL/PROPULSION SYSTEM
Fuel leak. Engine stop the truck, smell of fuel in the cabin, the truck is using diesel. This started in Ictober, technician told me it’s the gas pump. Still the smell in the cabin and now lights on dashboard alerting failure in the system,
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11700138November 18, 2025
ELECTRICAL SYSTEM, EXTERIOR LIGHTING, UNKNOWN OR OTHER
While driving my 2024 Chevrolet Colorado, both the infotainment system and the instrument cluster reboot unexpectedly. During these reboots, the speedometer, fuel gauge, and warning lights are unavailable for at least 30 seconds. This has occurred multiple times at highway speeds, creating a serious safety concern because I cannot see my speed or critical vehicle information while the system resets. Restarting the vehicle sometimes restores functionality, but the issue recurs intermittently. I have checked with my dealer, and no permanent fix or recall has been issued by GM at this time. This defect poses a risk to driver and passenger safety and should be investigated promptly.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699725November 17, 2025
STEERING, SUSPENSION
Steering of the truck. No, it has not been reproduced by a dealer No has not been inspected Does not do it all the time, does in over period of times cannot specify any specific time you be driving and all sudden the wheels seem to lock and hard to steer and turning is very hard.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699991November 17, 2025
STEERING
My steering failed. I was driving under 30 mph and my steering locked up and I was presented with a Service notification "Stabilitrak". I can not turn my wheel and was not able to go down my driveway.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699539November 15, 2025
STEERING
Starting my 2021 Chevy Colorado Zr2 in the morning and noticed the "service power steering, drive with care message. 40,000 miles. No power steering. This would clear after leaving vehicle sit and restarting. After reading many articles and found the recall notice for 2015 colorados. Based off of postings I didn't drive it due to the possibility of losing power steering while on the highway, which had happened to several people after restarting and clearing the error. I think GM never corrected the issue and is present in newer models. I took my vehicle in for the repair of the power steering gear and it was very costly. I feel GM should issue another recall, specifically with the possibility of losing power steering on a crowded highway is a major safety concern.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699370November 14, 2025
SERVICE BRAKES, ELECTRICAL SYSTEM, POWER TRAIN
COMPONENT FAILURE: Body Control Module causing systematic electrical failures: door locks, power windows, window regulators, four-wheel drive transfer case display. Components intact, available for inspection. SAFETY RISK: Door locks malfunction preventing emergency exit. Power windows fail affecting communication/egress. 4WD display fault (yellow AUTO vs white) indicates transfer case control issues affecting traction in mountain winter driving at 10,000ft elevation. Unpredictable electrical failures create safety risk during remote travel. DEALER CONFIRMATION: Approximately 20 dealer visits. Each time: scan codes, test drive, "no fault found." Problem temporarily clears via battery disconnect/reconnect, proving electrical fault not mechanical. Dealer cannot diagnose root cause, hasn't performed systematic electrical testing. MANUFACTURER INSPECTION: None despite repeated failures. WARNING SYMPTOMS: Intermittent: door ajar warnings, power window/lock failures, 4WD indicator yellow, various warning lights. All symptoms simultaneously resolve after battery disconnect/reconnect, indicating BCM or power distribution fault. Pattern repeats with increasing frequency. CRITICAL: Research shows multiple 2023 Colorado owners report identical patterns - intermittent multi-system failures resolving via battery reset. Indicates systematic 2023 model year defect, likely BCM firmware/hardware issue. Problem occurs unpredictably, clears during dealer transport. Request GM engineering data logging during normal operation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699149November 13, 2025
POWER TRAIN
Highlighting a materials defect with the rear crankshaft reluctor ring on the 2.8 LWN Duramax, installed in the Army Infantry Squad Vehicle and the 2015-2023 Chevrolet Colorado, from which it is based. When the ring delaminates, due to age, the vehicle engine shuts off and no start, rendered dead lined, as the ECU can no longer "see" the crank position. Requiring the transmission to be removed to rectify the issue. I was pulling a trailer up a hill on the freeway when my truck down shifted, in an effort to slow down for a bus that was merging unexpectedly and the truck died at speed. The increase in RPM initiated an unplanned, instant disassembly of the ring due to cracking on the material and increased centrifugal force, shutting off the engine without warning, at speed. Again, just dead stick to the shoulder, towing a trailer, on the freeway. That could have been bad... Had truck towed to GM dealer, for a month-long repair.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699253November 13, 2025
STRUCTURE:BODY
Bought a 2024 Chevy Colorado in Dec 2024. Going through a car wash, the air blower put dent in top of the truck. Found out there is a technical service bulletin 23-NA-209 where Chevy admits there is structural issue with bracing of the roof. The TSB also shows where five additional braces are to be added to the roof to give structural integrity. Worried about safety of truck should there be a rollover.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698954November 12, 2025
POWER TRAIN
The contact owns a 2020 Chevrolet Colorado. The contact stated that while accelerating, the vehicle vibrated and shook abnormally, as if driven over ripples on the roadway. No warning lights were illuminated. The vehicle was taken to the dealer, and the tires were balanced. The contact picked up the vehicle and stated that the failure persisted. The vehicle was taken back to the dealer, where it was diagnosed that the transmission oil failed to heat up as intended, and condensation had built up in the transmission. The dealer added Mobil 1 transmission oil to heat up the oil and remove the condensation. The contact was informed by the dealer that the vehicle needed to be driven between 200 and 400 miles to remove the condensation. The manufacturer was made aware of the failure and filed a claim and referred the contact to the NHSTA Hotline for assistance. The failure mileage was approximately 80,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698873November 12, 2025
SERVICE BRAKES, ENGINE
This is the fifth vehicle with the 2.5l engine that has experienced vacuum pump failure resulting in a broken exhaust camshaft. Without warning, drivers have experienced a complete loss of brake function as a result of the vacuum pump failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698704November 11, 2025
POWER TRAIN
transmission is not shfting properly.Truck losses speed and shutters when trying to accelerate.Difficulty climbing hills.Especially dangerous when merging with traffic.Only 33,000 miles on my truck.GM should recall to address this much complained about issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698479November 10, 2025
ENGINE
Upper coolant hose started leaking two weeks ago.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11698287November 7, 2025
STEERING
The stabiltrack and power steering fail while driving.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697743November 5, 2025
STEERING, ENGINE AND ENGINE COOLING
The contact owns a 2016 Chevrolet Colorado. The contact stated that while driving at various undisclosed speeds, the stabili-trak activated independently, and the steering wheel became difficult to maneuver. In addition, the message “Service Power Steering” was displayed. The contact stated that on a separate occasion, while reversing out of the driveway, the steering wheel became difficult to maneuver. The contact used force to steer the vehicle. The stabili-trak feature was activated. The vehicle was taken to the dealer, and the dealer replaced the rack and pinion assembly. The vehicle was retrieved, and the contact was informed that a leak was found. The contact stated that on a separate occasion, while stopped at a traffic light, the vehicle vibrated abnormally. The vehicle was taken back to the dealer, where it was diagnosed and determined that the oil pan was leaking. The dealer performed a tune-up and a fuel injection service. The timing cover gasket was replaced, the engine front cover was resealed, and the oil pan assembly was resealed. The contact arrived to pick up the vehicle, and there was a puddle of fluid on the ground underneath the vehicle. The dealer inspected the vehicle and diagnosed that the water pump had failed. The vehicle remained at the dealer pending the repair. The manufacturer was notified of the failure but offered no assistance. The approximate failure mileage was 100,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697475November 4, 2025
ENGINE
COMPONENT: The piston in cylinder #1 cracked and created conditions for the fuel injector to bore a hole through it. SAFETY: This led to sudden loss of engine power and violent shaking of the vehicle at highway speeds. CONFIRMATION: Multiple reports of the exact same incident can be confirmed and researched at ColoradoFans.com, specifically on these threads https://www.coloradofans.com/threads/looks-like-my-number-finally-came-up-engine-failure.444376 https://www.coloradofans.com/threads/poll-how-many-blown-up-2-8-diesels-please-indicate-on-poll.396705/ https://www.coloradofans.com/threads/documented-2-8l-duramax-lwn-engine-catastrophic-failures-thread.427244 INSPECTION: Confirmed the crack and the hole in piston #1 with borescope. WARNINGS: Prior to catastrophic failure, there was an ongoing intermittent issue chasing down DTC P11CC - NOx1 Performance Low. Not sure if that was a harbinger or completely unrelated.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697094November 3, 2025
STEERING
While making a left hand turn, the power steering assist suddenly failed. A warning chime sounded and a message appeared on information display: (Service power steering service stabilitrack drive with care). Due to the sudden loss of assist, the vehicle almost left the road then overcorrected into the oncoming lane. After parking the vehicle and shutting it off, it restarted and operated normally again. My safety as well as that of others was put at risk. The problem has not been reproduced by a service center. The vehicle has not been inspected. There were no warning lamps or symptoms prior to the event occurring.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11697210November 3, 2025
STEERING
The contact owns a 2016 Chevrolet Colorado. The contact stated that while driving 70 MPH, the steering wheel became difficult to maneuver, and the vehicle lost power steering functionality. The message “Service Power Steering” was displayed, and the stabili-trak warning light was illuminated. Neither the dealer nor an independent mechanic was contacted. The vehicle was not taken to an independent mechanic or dealer to be diagnosed. The vehicle was not repaired. The manufacture was notified of the failure but offered no assistance. The approximate failure mileage was 178,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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