2016 Chevrolet Colorado

While driving, the truck can suddenly lose power steering and traction control without warning. When this occurs, steering becomes extremely difficult and creates a significant safety risk, particularly at higher speeds or when turning. Restarting the vehicle will sometimes restore power steering, but the problem can persist after restarting. Because the failure is unpredictable and can occur at any time while driving, I am concerned that it could result in loss of vehicle control or a crash.

The truck suddenly losses power steering and traction control during trips rendering the vehicle with no power steering. Upon stopping and restarting the truck, the power steering can return to the vehicle or stay turned off. This is a concerning safety issue as the power steering can give out at any point during a trip.

While driving, the steering suddenly failed. I was physically unable to steer the vehicle, which made it impossible to continue driving safely. This has happened a few times and I have been able to turn the vehicle off and restart and the steering will work again.

The contact owns a 2016 Chevrolet Colorado. The contact stated that while driving 55 MPH, while depressing the accelerator pedal, the vehicle lost power steering functionality, causing the steering wheel to become difficult to turn. The contact pulled over to the right side of the road and turned off the vehicle. The vehicle was restarted and operated as intended. The contact associated the failure with NHTSA Campaign Number: 21V213000 (STEERING); however, the VIN was not included in the recall. The approximate failure mileage was 79,000.

The contact owns a 2016 Chevrolet Colorado. The contact stated that while driving 70 MPH, the vehicle lost power steering functionality. The contact pulled over to the right side of the road, turned off and restarted the vehicle, and the vehicle operated as intended. The approximate failure mileage was 77,000.

During a three point turn, the power turned off the car completely for a brief few seconds on the screens and the steering wheel locked. Was able to straighten it and all power was back on immediately. Stabilitrak warning has come out on the dash a few times. There seems to be a sudden power loss till the wheel is straightened. Luckily no one was behind, but this has happened a few times when turning.

2016 chevy colorado z71 v6. Sept.17,2026 took to mechanic because of bad gas smell in cab when window down and huge puddle of gas under truck. This could have exploaded very easily. Shop said high pressure line / fuel leaking severely and do not drive. There was no warning lights or any indication of a issue. I called the dealer due to a current GM recall ( number 18188 ) and they say my truck does not qualify but no one can explain why. I called GM and they said the same thing. This is clearly the same issue and online it just says 2015 to 2018 colorado trucks . No details on dates trucks made or anything. This needs to fixed and my truck and all other should be covered. I saw another guy on here dealing with same thing on the same year as mine. God help me if someone would have tbrow a cigarette out at the light when I had a foot wide puddle of gas under my truck. Also I have under 100k on this truck.

The truck often loses power steering and traction control during trips rendering the vehicle with no power steering. Upon stopping and restarting the truck, the power steering can return to the vehicle or stay turned off. Taking it to multiple mechanics, they were unable to diagnose the problem. This is a concerning safety issue as the power steering can give out at any point during a trip.

Hello, This is my third or fourth attempt to contact NHTSA regarding the ongoing Power Steering Failure issue with my 2016 Chevy Colorado, and I am asking for assistance and a response. My truck has now been at the mechanic’s shop for three weeks: [XXX] [XXX] [XXX] [XXX] The shop has had to replace the rack and pinion three separate times in an attempt to correct the Power Steering Failure issue. Despite these efforts, this has become an extremely frustrating and costly situation. I rely on this vehicle for my work, and having it out of service for three weeks has put me significantly behind. As I have explained in my previous communications, GM issued a recall involving this same power steering problem on 2015 Chevy Colorados, yet there does not appear to be a corresponding recall for the 2016–2021 models, despite the fact that the same issue has been reported in those model years and GM has issued technical information regarding the problem. I am now facing more than $2,000 in repair costs, along with three weeks of lost work and the inconvenience of having my vehicle unavailable. I strongly believe that a known safety-related issue of this nature warrants further investigation and accountability from the manufacturer. At this point, I am asking NHTSA to please advise me on what steps I need to take to have this matter properly reviewed and investigated, and whether there is anything further I can provide to assist with documenting this issue. I would greatly appreciate a response. I have made multiple attempts to bring this matter to your attention, and I am hoping NHTSA can provide some direction toward a resolution. Thank you for your time and assistance. I look forward to hearing from you. Sincerely, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Hello, I am following up because I still have not received a response regarding my 2016 Chevy Colorado and why it was not included in the same recall that covered 2015 Chevy Colorados for this known power steering issue. I am extremely disappointed that I am now facing a repair bill of more than $2,000 for a problem that appears to be well known to GM and has been documented across multiple model years. My understanding is that GM was aware of this issue affecting Chevy Colorado models from 2015–2021, yet my 2016 model was not included in the recall. To make matters worse, my truck has now been in the shop for more than two weeks because GM no longer manufactures the Rack and Pinion assembly my vehicle requires. As a result, my mechanic has had to source a remanufactured replacement part. After the replacement Rack and Pinion was installed, the vehicle began throwing a variant code, C056E:45 – “Incorrect Variant Programming.” It appears that the replacement part may not be properly programmed for the exact trim configuration of my truck. My mechanic has made multiple attempts to contact the remanufacturer, TruGrade, regarding this issue, but has been unable to get a response. Because the replacement part was not manufactured by GM, GM representatives have indicated that they cannot assist with the programming issue. At this point, I feel as though I am caught in a frustrating cycle: GM no longer manufactures the part, the remanufactured part is creating additional problems, the remanufacturer is not responding, and GM will not assist because the replacement part was not manufactured by GM. This entire situation could potentially have been avoided had my 2016 Colorado been included in the recall for this known issue. I do not believe it is reasonable for me to bear the full financial burden of a failure that GM was aware of and that appears to affect multiple model years. I am asking GM to please review this matter and provide a reasonable resolution.

The power steering will intermittently go out. This occurs at random times and often at speeds of over 65 mph. This is not a maintenance issue as it is electronic power steering.

Intermittent total loss of power steering assistance while driving at speed, accompanied by the immediate illumination of the Traction Control and StabiliTrak warning indicators on the dashboard. The loss of power steering creates a sudden and severe handling hazard. This safety issue has occurred more than 15 times since this vehicle was purchase used in December of 2025. A diagnostic scan reveals specific diagnostic trouble codes: C0545-00 (Steering Wheel Torque Sensor Hardware Failure), C0460-5A (Steering Wheel Angle Sensor Plausibility), U0420-42 (Invalid Data Received from PSCM), and C0280-00. The power steering also intermittently returns to normal functionality after the vehicle sits completely powered off, indicating a thermal or electronic hardware failure within the internal torque sensor of the steering gear assembly. This specific failure occurred most recently at 76,143 miles on VIN 1GCGTCE38G1146466 (Manufacture Date: 10/1/2015; Original Sales Date: 4/1/2016). This is the exact component failure and safety hazard described in GM Recall #15595 (NHTSA Campaign #16V054) for the 2015 model year. Furthermore, despite this vehicle falling well within the mileage limits of GM Special Coverage N182182190, this specific VIN is excluded (per a VIH request to Mac Haik Chevrolet Service Desk with my VIN) from the coverage program for an identical hardware failure, posing an unresolved and dangerous safety risk on 2016 models.

While sitting in idle the engine will just start to idle rough for no reason this happens all the time and clear out when accelerated. While driving the radio and Infotainment screen will go blank then come back on. I was driving on the freeway going straight and all of a sudden the power steering went out and I got this warning light on for the power steering being disabled along with this vehicle symbol and squiggly lines behind it on. I drove to a safe spot with the truck feeling really heavy. Turned it off and on then it cleared up. This power steering issue just happened.

Power steering rack needs replaced. Power steering quit working.

I am writing regarding an issue with my 2016 Chevrolet Colorado that I believe warrants GM’s attention and consideration for assistance with the cost of repair. My vehicle recently began constantly dinging and displaying an error message on the dashboard stating “Power Steering Failure.” I took the vehicle to a mechanic for diagnosis, and the vehicle produced error code C0800, which references Technical Service Bulletin (TSB) #PIT5474D. After researching this issue, I understand that GM is aware of power steering-related failures affecting Chevrolet Colorado models from 2015 through 2021. What I am having difficulty understanding is why, if this was a known and recurring issue across multiple model years, the related recall appears to have only included the 2015 model year. My 2016 Colorado is now obviously beyond its original warranty period, and there is no recall covering my vehicle for this known issue. As a result, I am now facing an approximately $2,000 repair bill for a failure that GM appears to have been aware of for years. I understand that vehicles eventually fall outside of their warranty coverage. However, when a manufacturer is aware of a recurring safety-related problem and has issued a TSB addressing the issue, it is frustrating for owners of other affected model years to be left responsible for the full cost of repair simply because their vehicle was not included in the recall. I am respectfully asking GM to review my situation and consider providing goodwill assistance toward the cost of this repair. I have been a loyal GM customer and would appreciate GM standing behind its product when a known issue occurs outside of the warranty period. Please let me know what assistance GM can provide and what documentation you need from me to have this matter reviewed. Thank you for your time and consideration. I look forward to your response. Sincerely, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While driving the vehicle, the power steering all of sudden goes out and I am unable to steer the vehicle properly. I know there was a recall for 2015 vehicles and wanted to know if the repair could be fixed on my vehicle as well. This is not safe for me to be driving with my children and grandchildren in the vehicle as it happens out of the blue and without warning, no matter what speed I could be going. This has occurred on multiple dates over the last month or so.

Complete loss of electronic power steering capability while new teenage driver was traveling at high rate of speed. Loss of power steering and stabilitrak traction control warning indicators on dash. Issue that invoke a safety recall in previous year model vehicle (GM Recall #15595 & GM Special Coverage N182182190) but is being ignored by manufacturer for my 2016 model. ODB2 fault codes confirms U0420-42 and C0545 indicating exact same issues still occurring in 2016 vehicles despite recall due to this safety issue in 2015 models.

For about two months my 2016 Chevy Colorado has been having a random power steering and stabilitrak issue message popping up. There’s no clear reason why this happens as I can drive my truck for days/weeks and it was suddenly lose power steering. When this happens it is a serious safety issue as I can be on the highway driving fine and my power steering will just suddenly stop working. Normally, I pull over and turn my truck off for 30 seconds to 1 minute and turn it back on and the issue will go away. I had two separate scans performed on the truck and both scans showed no “current” errors but pulled up past error codes of problems with ABS system and “low voltage.” I do not drive my truck roughly and most miles are simple roads or straight highways. No rough roads or heavy water/snow/mud. I have looked online and multiple threads from other drivers of GMC Canyons around 2015/2016 and trucks like mine who have had similar issues and the Canyon has recalls concerning this but I currently have none for the Chevy Colorado so I wanted to report this issue, especially for the safety reason. I believe if my wife was driving my truck on the highway and this happened she may not be strong enough to pull off and/or turn the truck if she had needed to since it is very difficult to turn the wheel when this error occurs.

While driving 40-45 mph on a curvy mountain highway, the power steering suddenly stopped working. There was no warning message prior. Once the power steering ceased, a warning message displayed, "Service Stabilitrak". I was left in a situation which was challenging to steer the vehicle, and much more difficult to maneuver at slower speeds and turns. Soon after, I parked the vehicle and shut it off overnight. The next morning the vehicle started with the same warning message "Service Stabilitrak", but the power steering worked fine. I brought the vehicle into Chevrolet dealership service for inspection and diagnosis. Results are attached. The vehicle has not yet been repaired, and is available for inspection. Thank you.

!!Vehicle Safety Complaint!! I am experiencing a serious safety issue with my 2016 Chevrolet Colorado involving the power steering system. On a regular basis, I receive dashboard warnings including "StabiliTrak Not Working," and "Service Power Steering." Shortly after these warnings appear, the power steering fails while I am driving. When this occurs, I must use significant force to turn the steering wheel in order to maintain control of the vehicle and make turns. When I pull over, turn off engine, open my driver door and restart the engine, it appears to have resolved and works fine. This creates an extremely dangerous driving condition. I am concerned that one day I may not be able to turn quickly or forcefully enough to avoid an accident, potentially resulting in a collision, injury, or death. I always have my children in the vehicle with me. NHTSA please investigate and fix this issue!