Surburban: Issue, on occasion I will loose dim lights. Brights work just fine. Happened a few times. Kill the engine and restart a few times and the dims start working again. Not sure where to start. Dimmer switch on column, or light switch in dash. Strange that is it sporatic.
I have a missfire in number 7 and 2 cyl. This only happens at idle, after 2K RPMs it goes away. I have a full code reader so I can watch the missfire. 7 missfires about 3 times as much.. I have eliminated.
Plugs, coils, injectors, plug wires, and now I am just stuck.