Hummer H3 Engine

Recently My Hummer Has Been Having Problems Starting When Its Cold. I've Tried Gas Treatment After Thinking It Might Be The Water Freezing...

My Wife's Hummer Leans About An Inch And A Half Towards The Driver's Side. Tire Pressure Is Fine. Need To Know Someone To Take It To....

I Need To Replace My Pcm Can You Tell Me How And Give The Location As Well?

Shakes Or Wobbles Problem 2007 Hummer H3 6 Cyl Four Wheel Drive Manual My H3 Acts Like It Wants To Die When Idleing Stopped. No...

Shakes Or Wobbles Problem 2007 Hummer H3 All Wheel Drive Automatic 36000 Miles I Have A 2007 Hummer H3 With 36000 Miles On It. When...

Hi Ken, May I Have The Diagram For Mounting The Transmission And The Top Cylinder Block Tying Specifications. I Am Also Rebuilding The...

Scan Would Not Turn On Using The Obd Port. I Would Like To Have A Network Diagram And Power And Ground For The Obd Port. I Checked...

We Have Unbolted The Engine Mount And Transmission Mount, But When We Jack It Using The Bell Housing, It Still Lifts The Car? What Else Do...

So, My Battery Drained On Me, So I Went And Got A New One. Well, Someone Put It In Backwards And It Sparked Some So Once Put In Correctly It...

Pulled Into Driveway Placed Into Park Ran Inside, Returned To Vehicle Turned Key Nothing, No Crank, I Can Hear Fuel Pump Turn In, I Can Hear...