1999 GMC Jimmy Electrical system Problems

“Upon starting the vehicle the key would not return from the start position to the run position in the ignition. This LED to the starter trying to start the engine continuously with the engine already running until I put the shifter in the drive or reverse position. The engine would not turn off until I took out the fuse for the fuel pump. The starter would not disengage until I took out the fuse for the starter. These fuses are located in the engine compartment. This had to be done with the vehicle in drive and with the parking brakes on. …”

“I purchased a 1999 Gmc Jimmy for my daughter. All through the warranty period, there have been problems that still have not been fixed.the brakes have never worked properly, parts inside the vehicle have fallen off, the antenna has fallen off,the electrical system (heating and cooling) has not worked properly,the outside mirrors and windows have not worked properly,the electrical system has buzzed when the radio is on, there has always been a banging noise underneath the vehicle. …”

“Starting from january 13, 2007 ,everytime I turn the ignition off the key cannot be removed from the ignition switch. I have had to jiggle the key, and wait several minutes before the key can be removed. After researching this problem on the internet, I found many others are having/had this problem. Many ways to fix this problem were posted. Finally I found one that works for my truck. At least for now it does. I had to remove a plastic cap under the switch on the steering column, and insert an ink pen pushing against something to get the key to released. …”

“Front upper ball joints breakage causing front wheel to come off and improper aligment-steering, battery problems, front passenger seat recliner handle breakage.”

“The gas gauge was constantly on full. The tank may be empty but the gauge read full. The dealer stated the fuel pump needed to be replaced. Please describe further. Consumer made numerous repairs on driver's door due to door falling off and water leaking during rain; in addition, front wheel bearing was replaced at 36,676 miles and 43,545 miles on the left and right respectively. Also, repairs on driver's seat recliner. Consumer also discovered rust on the rear hatch, and problems encountered with the heating and cooling system. Electrical problem can't be found on headlights and dash.”