Three problems related to air bag light on have been reported for the 2003 GMC Envoy. The most recently reported issues are listed below.
I was driving down the highway and all of my instrument panel gauges stopped working and the indicator lights came on for the entire system. This problem continues to happen and GMC will not fix this problem. They say I have too many miles and that my vehicle is not part of the recall. This now continues to happen and the whole electric system is in failure, I can't start the vehicle now and this is 2013. Chronic ongoing problem that poses major safety issues with speed, fuel and much more.
Air bag light is on. Can not open rear passenger door from inside all 4 cigerett lights have stopped working. Drivers window sticks going up and down.
Air bag light stays on can not open rear door from inside of vehicle all 4 ciggerete lighters do not work drivers side window gets stuck going up and down. No manual enclosed witj purchse.