2022 Chevrolet Bolt Euv

Three times while using the Adaptive Cruise Control, the car applied the brakes without cause (“phantom braking”.) Two of the times there were cars behind me that could have rear ended me given the unexpected, rapid deceleration. The problem has not been reviewed by the car dealer (because they won’t return my calls.). No other parties have inspected. No warning lamps or messages. Incident dates: 5/9/2025, 6/22/2025, and 7/19/2025.

The steering does not return to center at lower speeds. This appears to be a very common problem affecting these cars after about 40k miles due to faulty part. Repair can cost $3k. Worried that the steering could lock up and cause an accident. My wife didn't even notice until I drove her car and brought it up. Some people could be driving for years without knowing.

On [XXX], my vehicle experienced a battery failure detected by its onboard software, significantly reducing propulsion power and disabling charging capabilities. I delivered the vehicle to GM Dealer Bill Pierre Chevrolet in Seattle on the 16th of January and was informed it required a complete battery replacement. Initially, I was advised the replacement battery would arrive by January 28, 2025, and installation would take approximately two days. As of today, March 19, 2025—62 days after delivering my vehicle to GM—I have received neither an update nor an estimated timeline for repair completion. During a follow-up call earlier this month, Bill Pierre Chevrolet reiterated they have no ETA and suggested I inquire again at the end of the month, though they expressed uncertainty about when the issue might be resolved due to GM's backlog of replacement batteries. Given the length of this delay and continued uncertainty, I am requesting an immediate update and clear guidance regarding the expected completion date for my vehicle’s battery replacement. Thank you. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

The steering feels like it's grinding when reaching 60mph. If the wheel is turned left of center, roughly between 11 o'clock and 12 o'clock it will start grinding. If moved from that position, the grinding stops. GM says the part is out of warranty. The vehicle has 41,000 miles and the cost to repair is $7000. I see many others with the same problem. Q: What component or system failed or malfunctioned, and is it available for inspection upon request? A: The failed component is the steering gearbox assembly Q: How was your safety or the safety of others put at risk? A: The problem was diagnosed by the dealership before complete failure. Q: Has the problem been reproduced or confirmed by a dealer or independent service center? A: Yes, the problem is reproducible by the Chevy Dealership. Q: Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? A: No Q: Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? A: No

I bought my used 2022 Chevy Bolt EUV on March 16, 2024 from a Chevy dealer. It was a Certified Pre-owned vehicle. It had only 4,000 miles on it. The Chevy dealer informed me that the latest diagnostic software had been installed per a recall to keep the Hight Voltage battery from overcharging and that the car will only charge to 80%. But after I have driven the car for 6,214 miles (10,000 km), the car will automatically allow a 100% charge. The car now has 12,000 miles on it and still will not charge to 100%. My Bolt was recalled per GM recall N242470160 and NHTSA 24V-812 to fix this problem. The new software was installed on Dec 20, 2024 and the car will only charge to 80%. When I asked the Chevy Service Consultant when I can charge my car to 100%, he didn't know and thought the info was in my recall letter or in the N242470160 document. There is nothing in both documents about when the car will charge to 100%. This is a major error by GM and the NHTSA. After the new SW was installed, the service technician wrote on my invoice, "most likely the vehicle will reset to 100% after all criteria is met for the High Voltage Power Control Module 2 (HPCM2) and the Battery Energy Control Module (BECM)". Nobody knows what that criteria is. And how would the Bolt owner know when the criteria has been met? This 'charge to 100%' issue is very frustrating!