Hummer H3 Drivetrain

Engine Performance Problem 2009 Hummer H3 Four Wheel Drive Automatic 28700 Miles 3.7 5 Cyl Found Connector Integrated With Mas Plug...

Engine Performance Problem 2008 Hummer H3 Four Wheel Drive Automatic 24100 Miles Need Location Of Iat Sensor And What Two Wires From...

2008 Hummer H3 18,000 Miles I've Seen A Few Spots Where The Rear Differential Fluid Has Dripped. Is This Bad News?

Does The Starter Need To Be Removed In Order To Remove The Transmission?

Just Replaced The Transmission And Torque Converter In A 2007 H3 Hummer. Everything Bolted Up Nice; However The Vehicle Will Not Shift At 35...

Driving On Highway Seems It Wont Shift Into Overdrive?

Our Local Mechanic Ruled Out All Options And Determined Transmission Needs To Be Rebuilt. Costly Fix Approximately $3400. What Causes A...

My Car Looks Like Activates The 4x4 By Itself Without Press The Buttons In The Central Console. Usually When Going Back And Turn Or When You...

I Checked The Shifting Motor It Is Working Fine. I Was Told It Might Be The Shifting Fork, If So How Do I Get It Out?

How Do You Do Timing On A Transfer Case After Replacing The Shift Fork?