No power to interior lights until Jeep starts
Ok so let's try to make this long story short. I have had a lot of trouble out of my 2000 Grand Cherokee. Most recently I had to replace the infamous cracked head... When I got the Jeep back after having the head replaced I noticed that none of the accessories work unless the Jeep is started, meaning if I go to my jeep and open the door the interior lights don't work until I put the key in and turn it to run. Then the turn on. Same with the headlights. If I leave the headlight switch on and turn the jeep off the headlights turn off immediately even though I have it set to headlight delay. To me it seems like the mechanic left something unplugged or pulled a fuse and didn't put it back. I've had a falling out with this mechanic since then so I'm not taking it back to him. My question is how do I fix it?