Hummer H3 Repair Questions and Answers


HVAC Blower Stopped Working

2009 HUMMER H3
My Vehicle Listed Above Alpha's Hvac Blower Stopped Working One Hot Afternoon While Running On High For Sometime. Did All Usual...
3 ANSWERS
2 IMAGES
Asked by Arun Amirtharaj

Vibration And Humming While Driving

2008 HUMMER H3
While Driving A Have A Slight Vibration Or Humming That Goes On And Off In The Front Drivers Side , And When It Does It It Slows Me Down . I...
1 ANSWER
5 IMAGES
Asked by Galen Mckitrick

Transmission Removal

2007 HUMMER H3
Does The Starter Need To Be Removed In Order To Remove The Transmission?
1 ANSWER
16 IMAGES
Asked by Mphilipson

Fan Clutch Not Working Properly

2006 HUMMER H3
My Water Pump Recently Went Out. So I Had The Fan Clutch, Water Pump, And The Thermostat Replaced. Every Since Then My Vehicle Hasn’t Been...
5 ANSWERS
1 IMAGE
Asked by Samg1541

Stalling

2006 HUMMER H3
If Engine Is Running And I Pull Gas Cap Off It Shuts Off. After Fill Up Vehicle Takes 2 Full Long Cranks To Start And Then Fluctuates...
1 ANSWER
2 IMAGES
Asked by wireman4508877

It Will Not Switch From A/C To Heat

2007 HUMMER H3
I Do Not Know Which Actuator Controls This, There Are 3 Of Them. Are The Same Part Number To Order?
1 ANSWER
2 IMAGES
Asked by Mikevol4life

No Sound From Speakers, Aftermarket Radio Powers On

2006 HUMMER H3
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...
2 ANSWERS
5 IMAGES
Asked by Ken4502

No Power Whatsoever

2006 HUMMER H3
I Have No Power When Turning The Key After Doing An Alternator Change And Also A Big 3 Upgrade.
27 ANSWERS
3 IMAGES
Asked by Santiabeyta1266

Cooling System

2006 HUMMER H3
When Summer Time Hits, The Vehicle Always Overheats With A/c On . Everything Is Functioning Properly. Would A Change To Electric Dual Fans...
1 ANSWER
Asked by wireman450

Exhaust Camshaft Actuator Replacement

2008 HUMMER H3
Had Issues With Hummer Where Cylinder 3 Bad. Gm Repaired Issue And Warranty Paid For Labor And Replacement Of Cylinder Head. Gm Says When...
5 ANSWERS
18 IMAGES
Asked by RoxSie
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