Hummer H1 Engine

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I Have A 2007 Hummer H3 I Changed The Cd Player In...

2007 HUMMER H1

I Have A 2007 Hummer H3 I Changed The Cd Player In, When I Did I Unplugged The Plugs For The Four Ways, Push Button 4x4, And Heat/air...

1 ANSWER

Asked by Brianh3

2003 HUMMER H1

I Just Replaced My Serpertine Belt And Tensioner. The New Tensioner Pulley Is Smooth. The Old One Was Smooth But With A Little Lip Around...

1 ANSWER

Asked by poco1971

1997 HUMMER H1

Engine Bucks. Works Fine After Restarting

1 ANSWER

Asked by ARNIEM

1997 HUMMER H1

Engine Mechanical Problem 1997 Hummer H1 V8 Four Wheel Drive 120 Miles Every Once In A While, The Engine Won't Accelerate But Bucks ....

1 ANSWER

Asked by ARNIEM

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