New commander Taillight problems!
Just got my Commander, and LOVE it! However while loading up my trailer to move I noticed that when the lights are on, the rear driver's side running light does not light, pass. side DOES work, perfectly.
I swapped all lamps, did not fix issue. I removed the taillights and found an aftermarket trailer light adapter (A potential Score, if functional) It is a nice one with matching weatherproof connectors, no messy splicing. Even so I completely removed it from the circuit, making it 100% original, and the problem continued.
It is wet and cold here in MI, but I crawled under the back end, and nothing looked mangled to me. I also verified all fuses, no problem there either.
I get the feeling this is a common problem, as I've read about it here, and funny enough my dad's 08 GC RME does the same thing. I'm hoping for a solution not involving a dealer, these are taillights for heaven's sakes.
Sorry about the wall of test, in short, it's NOT: bulbs, fuses, or trailer light adapter. What's left to check?
Non-Nav, Non HID lights, pretty basic.
Thanks in Advance!
Last edited by Centcomm87; 12-12-2012 at 09:19 AM.
Reason: add info on vehicle.