2024 Chevrolet Colorado

The contact owns a 2024 Chevrolet Colorado. The contact stated that while operating the vehicle, there was a grinding sound coming from the front of the vehicle while turning in either direction. Upon inspection, the contact discovered that the front driver's side wheel well plastic cover was unsecured and had fallen and was rubbing on the front driver’s side tire while turning. The vehicle was taken to the local dealer, who was unable to determine the cause of the failure. The vehicle was not repaired. The contact stated that there was a rattling sound coming from the vehicle. Upon inspection, the contact discovered that the driver’s- and passenger-side step rail bolts were missing or loose, leaving the step rails unsecured. The contact replaced the bolts. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The failure mileage was 10,000.

About two weeks ago my truck popped up a message asking if I had installed new brake pads. When I selected no, on my Home Screen, where I can see the systems of my truck the front bake wear indicator no longer showed a percentage. When I inspected my brake pads the front outer pads still had a good amount of pad left, but when I checked the inner pads they had been severely worn down compared to the outers. On 4/1 I brought my truck to a Chevy dealership to have them diagnose why there is such uneven brake pad wear. After they inspected the brakes the dealership then told me that due to the brake pad clips being installed improperly my pads were wearing out unevenly. The dealership also showed me a service bulletin (25-NA-365) that GM had put out for trucks in the 2023-2026 models that stated due to a factory installation defect on the clip that holds the brake pads in place it is causing uneven wear on the brake pads. I told the dealership that the clip causing uneven wear on the brake pads could become a safety concern if owners don’t know about this because the braking effectiveness of the truck is wearing out faster than what the owner is told by the sensor. I told them in extreme cases that if the pad completely wears out then the rotor could be damaged and cause a very significant impact to the safety of the vehicle because the braking system will be severely degraded. I was told that since it is just a service bulletin the dealership and GM do not have to cover the repairs of the brake pads because a service bulletin is not the same as a recall and that brake pad wear is a normal maintenance item. My concern is that trucks with similar mileages as mine of 20000 miles are wearing their brake pads out at an alarming rate and the dealership and GM are not taking the responsibility to ensure that the issue is resolved and new pads are replaced to ensure proper braking effectiveness on the roads.

The contact owns a 2024 Chevrolet Colorado. The contact stated that while attempting to activate the right turn signal, the left turn signal was displayed. No warning lights were illuminated. The vehicle was taken to the local dealer, where it was diagnosed with an overcorrection and overcancellation of the signals. The vehicle was not repaired. The manufacturer was contacted, and the failure was confirmed, but no assistance was provided. The failure mileage was approximately 8,000. The VIN was not available.

Mid December 2025 my forward collision warning, adaptive cruise control, automatic emergency braking and auto high beams all stopped working. I combined the repair request with my next oil change Dec 22, 2025. The Chevy dealer, Serra, advised me that Chevrolet had no way to correct these problems, one of which was a $950 option. I have returned to the dealer more times, still no fix. I have talked to Chevrolet customer service, asked for a buy back, or car to drive till repairs and was denied. Chevrolet simply says just wait till we figure out how to fix our broken truck. I feel Serra Chevrolet has done all they can and has otherwise provided me with excellent service. Since the problems include safety features and I have waited over 4 months to date, I hope your agency can expedite the repair and secure some type of compensation for me.

2024 Chevrolet Colorado with intermittent safety defect at highway speeds. Vehicle displays P215B along with Service ESC, Service Traction Control, and Reduced Acceleration. Speedometer becomes erratic and the vehicle loses reliable speed signal at highway speed. Dealer kept vehicle for 15 days, stated repairs were made, but the same issue returned within about 2 miles of pickup on the highway. Vehicle was returned to dealer immediately. As of April 2, total days out of service will be 21. I do not believe the vehicle is safe to drive or safe to transport my family in. GM case has been opened. This is an ongoing safety issue involving loss of speed signal and reduced acceleration during highway operation.

I have a 2024 Chevy Colorado Trail Boss that needs an Upper Radiator Coolant Hose. But apparently this is on nationwide backorder because although there is not a recall GM put a bulletin out they are aware of the issue that appears to be a degraded seal inside hose fitting so the whole hose needs replacing. I live in [XXX] and it is not available here and I have called OH, [XXX] , [XXX] and other state dealerships and Noone will sell that part because of the backorder. My truck has 40k miles. And every dealer I called this is a huge issue with these trucks. So it is not a wear issue when it is on nationwide backorder and it'll take 1-2 weeks +/- to get. My warranty won't cover as they say it is a wear part and no recall. So how can there be no recall on a nationwide issue with these trucks. My truck cant be driven right now due to check engine light, low coolant, leaking hose, fan blowing high, no heat and this is all related to this backordered part. Someone told me to report this issue so that is what I am doing now. Again this should be an active recall. Thank you INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

When coming to a stop the vehicle slams into 1st gear raising the RPMs and pushing the vehicle forward even when the brakes are being applied. No warning lights no other malfunction or symptoms. Has occurred this I first purchased the vehicle new in January of 2025. Has almost caused collisions. Never took it to the dealership due to the information I've gathered if was a common issue but I believe it is a major safety concern due to the vehicle lunging forward when the brakes are applied.

At ~20,300 miles, severe chassis and steering wheel vibration occurred during high-speed highway descents while braking. Safety risk: reduced steering control at highway speed. The vehicle was inspected by a franchised Chevrolet dealer in Lakewood, CO. The technician's written service notes document rear rotor Lateral Runout (LRO) of 0.006 inches against GM's maximum allowable specification of 0.002 inches per GM Service Bulletin 00-05-22-002 — 3x the engineering limit. The defect was confirmed in dealer documentation and is available for inspection. After I identified this discrepancy, the Service Manager claimed the technician meant 0.006 mm (metric). Photographic evidence from the dealer's own diagnostic video shows a dial indicator clearly labeled in 0.001-inch increments with the needle resting on the 6th tick mark. A metric reading of 0.0002 inches is physically impossible to display as 6 full divisions on this tool. GM Customer Assistance denied the warranty claim, classifying it as maintenance. Lateral Runout is a geometric specification, not a wear measurement. A rotor 3x out of tolerance at 20,300 miles is a material or assembly defect. No warning lamps appeared. The safety concern remains unresolved.