No longer have the air shocks have springs. I have to replace my Battery. Do I still require the same type or can I go to a lower battery

No longer have the air shocks have springs. I have to replace my Battery. Do I still require the same type or can I go to a lower battery 1 Answer

Battery ran down, and now I can't open the doors 4 Answers

My battery died after a long cold winter (Sweden) and I have re-charged it, but now I can't open the doors with either the fob or with the key. I can insert the key, but it won't turn and I don't da...

How do I get to the stock subwoofer on a 05 H2? 2 Answers

Does any one know the size of the stock subwoofer for a H2? Also does any one know how to get to it?

How do you remove the dash in a 2006 hummer h2. Also how to install an after market stereo nav unit, what wiring kit will I need. Thanks 2 Answers

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

my battery ran down and now my instrument panel wont work. how do i reset it. 1 Answer

We checked all the fuses they are fine. We have no speedometer, tach, fuel gauge. etc.