HUMMER

Has Nothing To Do With My Physical Brakes Because Noise Happens Even Without Pressing Brake Pedal. You Start Car And You Hear It. When You...

I Installed An Aftermarket Stereo In My Truck And The Head Unit Powers Up, But Get No Sound Through The Speakers. I Used An Aftermarket...

Coolant Got Into Oil Crankcase White Smoke From Tailpipe. Drained Oil (looks Like Chocolate Milk Not Thick). Engine Didn’t Overheat.

Hello, We've Replaced The Fuel Pump, The Starter, And Switched All The Relays Around. The First Time You Turn The Key It Cranks...

No Knocking Or Engine Noise At All So Drove 5 Miles To My House. Still No Noise. Gauge Keeps Constant 22 Psi While Driving And 0-5 While...

I Have No Power When Turning The Key After Doing An Alternator Change And Also A Big 3 Upgrade.

When Summer Time Hits, The Vehicle Always Overheats With A/c On. Everything Is Functioning Properly. Would A Change To Electric Dual Fans...

The Right And Left Brake Lights Don't Work But The Center Does. Hazards Use The Same Lights, They Work, Center Doesn't. Checked...

Had Issues With Hummer Where Cylinder 3 Bad. Gm Repaired Issue And Warranty Paid For Labor And Replacement Of Cylinder Head. Gm Says When...

My Gas Gauge Works Kind Of, It Moves From Full To Empty But It Is Pointing Down Instead Of Up Like Normal.