Dome lights wont turn on when car turns
off. Radio turns of completely without
opening the door. And power locks wont
work when the cars off or on. Same goes
for lights. We tried replacing Ignition switch
with a new one. Didn't solve it. But on some
occasions it would decide to all work again.
If I'm right either computers old. Wires are
fried or loose. Or some other problem help
Definitely a wiring issue and or grounding. Your going to have to start probing.
Having some of the same problems. Check the BCM, thats what I have narrowed mine down to. Its under the dash on the left outside wall. Big box with two plugs.
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