2005 Chevrolet Corvette electrical problems

Filed Aug 3, 2026 · Electrical, Lights · 123,000 miles · TX

The contact owns a 2005 Chevrolet Corvette. The contact stated that while operating the vehicle, the low-beam headlights malfunctioned and failed to illuminate as needed. The contact stated that the failure was intermittent. The vehicle was taken to the local mechanic, who was unable to duplicate the failure. The vehicle was not repaired. The local dealer and manufacturer were notified of the failure and informed the contact that the VIN was not included in the federal safety agency Campaign Number: 14V251000 (ELECTRICAL SYSTEM, EXTERIOR LIGHTING). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 123,000.

Filed Dec 7, 2024 · Airbags, Electrical · OK · crash · 2 injuries

This lead to an injury accident which totaled the car. I have documentation stating that the recall was fixed, but after I moved to Germany with the Army, the recall regularly activated the active handling when not needed (e.g parking) but then when we started slipping, the active handling did not engage and we crashed, totaling the car. The airbags did not engage even though the car played pinball on both sides of the autobahn. If we were going any faster, we would have died.

Filed Jul 23, 2024 · Electrical, Lights · 80,000 miles · LA

The contact owns a 2005 Chevrolet Corvette. The contact stated while driving 45 MPH, the headlights were flickering and then became inoperable. The fuse box was melted. There was smoke detected from underneath the hood. There were no warning lights illuminated. The contact stated that the failure was related to the federal safety agency Campaign Number: 14V251000 (Electrical System, Exterior Lighting). The vehicle was towed to a local dealer, where it was diagnosed that the fuse box needed to be replaced. The vehicle was not repaired. The manufacturer was contacted, and informed the contact that the part was no longer produced. The failure mileage was approximately 80,000.

Filed Aug 25, 2023 · Electrical, Lights · 30,458 miles · TX

The contact owns a 2005 Chevrolet Corvette. The contact stated that the low-beam headlight failed to function properly. The contact stated no warning light was illuminated. The contact took the vehicle to the local dealer, where it was diagnosed with needing the fuse box to be replaced. The vehicle was not repaired. Upon investigation, the contact associated the failure with the federal safety agency Campaign Number: 14V251000 (Electrical System, Exterior Lighting) however, the VIN was not included. The manufacturer had not been informed of the failure. The failure mileage was 30,458.

Filed Aug 14, 2023 · Brakes, Electrical · CA

I purchased my 2005 Corvette C6 from a used car dealership on 4/30/2023. The car was fine for the first week. The second week I began getting a lot of error codes specifically: Service Active Handling System Service Traction Control Service ABS Shocks Inoperative Service Fuel System. At times it would go into limp mode. I would find a safe place to pull off. I would shut the car off and it would not restart. I would check the relays under the hood and the passenger floorboard. Eventually it would restart and drive again until the next time. I have replaced the following components: Battery cables with factory replacement New Battery, twice New high output alternator and a new belt. These items solved the many codes. Now I get Service Traction System, and the traction control shuts off. When this happened last, I got a P0101 MAF sensor error. Replaced the MAF Sensor 8/13. Has not happened as of yesterday. I have checked all of the grounds, added a new ground system called the Big Three. I should not have to put all this work into a well documented issue not only in the C6 but other models.

Filed Sep 16, 2022 · Acceleration, Electrical · SC

My car has been broken for over a year now. It has been to the dealership for the main engine wiring harness part number 19115750 which is unique to the 2005 and 2006 corvette. The failure causes several different problem. It keeps the TCM from which is the traction control module which adjust speed and traction to the wheels which is design to help drivers keep their cars under control. Without this system the car will loose traction and can cause it to go off the road. The second issue with the harness is it can put the car limp mode which restricts the speed to under 40mph which if you are driving and trying to excel into traffic this system will come in without notice and put you into a situation where if you are trying to merge or just go when the light changes it will only go like 5 mph causes the cars behind you to run into the rear of your vehicle and when if fail and you are pulling into traffic it causes your car to be in a direct line of impact with oncoming vehicle. The engine harness also provides power to the transmission via the ECM which keeps it from providing enough power to run the transmission control computer. This will make your car not go into gear or make it go completely out so without a transmission your car won’t move at all. This happens without notice. Now GM doesn’t make a replacement harness anymore making your vehicle unusable. GM also wants between 7k and 10k to make a harness for the vehicle. This doesn’t include installation. This makes the owners like myself have to seek other means to repair the vehicle. Like having a custom harness made for vehicle. Since GM only made this harness for 2 years it has been impossible for me to get my vehicle repaired at any cost. Making owner to make decisions that are unfair to owners. Like sell the car for scrap Paid the expensive repair which is like half the value of the car. Trade the car and lose thousands of dollars if you can find a dealership willing to take it

Filed Feb 16, 2022 · Electrical · CT

Service Column Lock, Service Active Handling System. Engine shut down (off) happened and avoided collision. Contacted GM and refused to issue a TSB (#18-NA-346, issued November 14, 2018).

Filed Mar 26, 2021 · Electrical · 36,000 miles · WV

When taking the car out of park, the shifter is stuck, you have to turn the car back off and then on to get it to release sometime it take 2-3 times repeating for it to disengage. Also, the battery drains if it started every week. This car only has 36,000 miles is not drive but on nice days.

Filed Mar 23, 2021 · Body, Electrical · 52,000 miles · RI

Vehicle starts but will not shift out of park with foot on brake. Eventually after repeated attempts or leaving vehicle for a little while, re-try and issue goes away. Issue happens randomly and cannot be replicated easily.

Filed Jan 16, 2021 · Acceleration, Brakes · 57,000 miles · GA

While traveling approximately 40 MPH within a left curve, the vehicle suddenly lost traction in the rear wheels sending the vehicle across the opposite lane and into the oncoming traffic shoulder. Car was traveling on a warm sunny day on a two lane country road. It is my best guess that the vehicle applied rear brakes as a means of active handling. I strongly believe if the brakes did not electronically apply, the vehicle would not have lost control.