2006 Hummer H3 Questions

Answered 2006 Hummer H3 Questions

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How do I repair the oil pressure system
I open my driver side door and the radio is still on I have to open up my passenger side door for it to turn off. HELP!
Can I solder the wires or do I need to replace the harness.
Got a miss-fire code in cyl#3 on 3.7L(5 cyl)engine. Changed ignition coil and plug. Problem went away and returned. Could this cyl. head problem?
drive shaft turns when put in gear. Grinds when put back in park. tried 4h 4l but still want move
It happens occasionally, no codes or diagnostic lights show. Mechanics cannot reproduce the problem and have said without a code, they can't fix it! When it happens, I can't restart for at least 10 minutes. Really b...
My H3 Hummer 2006 can starts but when I put it drive it doesn't move forward. When I put it in drive 2 then it moves forward. Also I can put it in reverse and it reverses. Is this are transmission problem or something...
Steering locks when turn left or right. Car is running funny. Fan went out week before and leaks water on floor In back.