Re: 99 Jeep Grand Cherokee Issues
Check if the red light on top of the dash, close to the windshield, continues to flash slowly when you unlock the door. If yes, its a signal that the alarm didnīt disarm. That could probably be a problem with the driver door lock switch. This is the one which arms/disarms the alarm.
That the engine doesnīt want to start is in fact an other system, the SKIS. It uses a transponder key and a receiver. Do you still have a second key available to test it with that one? Also its important to know if it just wonīt start, or if it doesnīt even turn over. If the problem lies with the SKIS, the engine should at least turn over normally and should even start and die after 2 seconds or so. If it doesnīt turn over, its a whole other problem.
The remotes on the jeep are not very sensitive and the receiver is in the passenger side door module. It could help to point the remote in the direction of the passenger door.
JEEP Grand Cherokee 4.7 Lmtd 2004
HID 8000K in low and fog / Quad Squad member
Monroe Reflex shocks /
Pirelli Scorpion ATR 245/65/17/
Transgo reprogramming shiftkit.