55 owner complaints to NHTSA about the 2024 Chevrolet Silverado cite electrical system, 16% of all 346 complaints for this model year. NHTSA also lists 1 recall on this component.
“Engine wiring harness. Apparently engineeed, designed or installed poorly. With normal use, multiple points are subject to wearing of insulation or wire fracture. While on cruise, transmission went into limp mode. Dealer verified exposed wire, replacing entire harness.Chevy has service bulletins out on the issue but nothing to the customer.”
“On XXX, at midday, in the Haggen parking lot in [XXX], I unlocked the passenger door with the silver exterior door button. At that moment the side-view camera display glitched, and afterwards the exterior door buttons stopped working. The key fob and the interior door buttons still worked. Restarting the infotainment system did not fix it, and the passive-unlock setting was not the cause. After I left the truck locked and asleep for about 20 minutes, the buttons and cameras both worked again. I use the side cameras for lane centering while driving.”
“The contact owns a 2024 Chevrolet Silverado 1500. The contact stated that while driving 10 MPH and pulling into a parking lot, the vehicle unexpectedly lost motive power. The message “Shift to Neutral and Press the Start Button” was displayed. The contact was concerned that the failure was a safety hazard and could pose a safety risk to the contact and others. The failure mileage was approximately 54,265.”
“Got my truck back yesterday from in shop for 2 weeks from being repaired. Got to red light just stopped my engine shuts off. Dash shows engine/transmission problems. Exact same thing happened two weeks ago. Had to get towed into dealer again this am”
“from a stop during fast acceleration made a left turn and rear section or rear axle sounded like it went over a speed bump or wheels locked up, then transmission felt like it was in high gear, did not want to move , or very slowly , i accelerated rpm was 2k or 3k still moving very slowly, this was in heavy traffic. I notice that check engine light went on with TC, parking brake service , some pad lock ( dont know what the ped lock is). 2nd time this happen the parking light service light went on and the brakes locked up again in traffic. 0”
“I applied brake and pedal went straight to floor without any stopping. I had to steer into a ditch to avoid a collision resulting in more damage to steering system, frame, windshield and body. This was complete brake system failure and yes is available for inspection. I was in a very rural area at time and was able to avoid a collision however, if I had been in city or on highway it could have easily resulted in injury or fatalities. The problem is currently under federal investigation and has been widely reported as a serious problem which may soon result in widespread recall. The vehicle has not been inspected yet by dealership or anywhere else as it just happened 18 hours ago. There were no warning lights or chimes before the incident when pedal went to the floor. After incident dashboard lit up with warning lights including, Brake, ABS, Traction control, power steering, Collision system, Engine light, Steering Column and others. Truck speed limited to 43 mph. And pedal still goes to the floor without applying brakes.”
Showing 6 of 55 reports. Read every report on NHTSA.gov.
General Motors, LLC (GM) is recalling certain 2024 Cadillac Lyriq, Chevrolet Blazer EV, Chevrolet Silverado EV, GMC Hummer EV SUV, and GMC Sierra EV vehicles. The electric motors in the rear drive units may have insufficiently insulated wires that can contact each other, resulting in a loss of drive power.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.