I've got a 2001 Jimmy thats battery wont stop going dead. I've noticed when you open the door then close it so the dome lights come on, as soon as the dome light turns off the gauges will turn on. But even if the override switch is on it will still do it without the domelight. and not to the actual amount. for example gas will go to just under half tank when theres next to no gas in it. Temp will go up to appx. 200 when it hasn't been ran. Please help even if you just have an idea. Thanks Tyler

 

anyone??