Hummer H2 Questions Maintenance & Repair
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Tailgate will not open from outside
I have a 2006 hummer h2 base model with boss amp system, onstar, steering wheel, and backup camers. What wiring kits will I need? Thanks Harry
Nothing showing on display screen...no AC or Heat
Down. What might be the problem? Are they related?
The H2 has been to several dealerships and mechanics, can only state #3 misfire, could this be a electrical issue? Very frustrated!!!!
My mechanic who is a h2 enthusiast says they should not be on the car, but the dealer and their mechanic seem to think they are fine. THe vehicle has a lot of upgrades and extras, but the tires loo...
I have checked the unit and it is fully charged. I cannot figure out why I am getting nothing but hot air blowing thru the vents.
I have replaced gas cap 4 times since 2003 and this has cleared engine light problem each time. However most recent gas cap change has not remedied engine light. Any suggestions?
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