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Hummer
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Exhaust
HUMMER H3 EXHAUST
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H3
Found 9 results
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Catalytic Converter
Manifold
Smell
Tail Pipe
2006 Hummer H3 Broken Exhaust Manifold Bolt Head
Engine Performance Problem 2006 Hummer H3 All Wheel Drive Automatic 31000 Miles You Were Absolutely Correct As I Expected. The Bolt...
Asked by
venicebeachboy
·
3 ANSWERS
2006
HUMMER H3
VIDEO
Stainless Steel Exhaust Upgrade
Instructional repair video
GUIDE
Exhaust System
Automotive exhaust systems are designed to move hot gases from the engine to the rear of the car and into the air stream. These gases/contaminants include Particulate matter...
I Smell A Strong Exhaust Smell When I Come To A Stop...
I've Taken It To The Dealer, And They've Roadtested It With Me But I Could Get The Hummer To Make The Smell. Over The Last 7 Weeks I've...
Asked by
harterbill
·
6 ANSWERS
2007
HUMMER H3
2006 Hummer H3 Recent Broken Head On Exhaust Manifold...
Engine Mechanical Problem 2006 Hummer H3 All Wheel Drive Automatic 31000 Miles 3.5. 5 Cyl. Vortec Engine. While Standing By My Car I...
Asked by
venicebeachboy
·
3 ANSWERS
2006
HUMMER H3
Catalytic Converter
I Have A 2006 Hummer H3 With About 139000 Miles It Hasnt Been Giving Me Any Problems For Months But Check Engine Light Wont Turn Off After I...
Asked by
chuyarm
·
2 ANSWERS
3 IMAGES
2006
HUMMER H3
Smoke Out Exhaust Upon Start Up
When I Start It Up It Blows Out Smoke From The Tail Pipe For About A Minute Then Stops. I Was Told It Needs A Head Gasket. That When It...
Asked by
Debbiemc634
·
3 ANSWERS
2006
HUMMER H3
Which One Is My Catalytic Converter
I Need My Catalytic Converter Replaced But They Show Two Converters 1 Is A Manifold And 2nd One Is A Rear Converter Which One Is The Right...
Asked by
chuyarm
·
5 ANSWERS
2006
HUMMER H3
GUIDE
Catalytic Converter Replacement
The catalytic converter is a critical component of your vehicle's exhaust system, responsible for reducing harmful emissions by converting toxic gases into less harmful...
2006 Hummer H3 Catalytic Converter
Noises Problem 2006 Hummer H3 Automatic 41000 Miles Rattle Noise Upon Start Up. Not Noticeable While Driving. Can't Find Same...
Asked by
tcoonie
·
2 ANSWERS
2006
HUMMER H3
Catalytic Converter
How Do I Know Which One To Replace The Dealer Didnt Say Which One Was Bad
Asked by
chuyarm
·
1 ANSWER
2006
HUMMER H3
Exhaust Actuator Replacement
I Rebuilt An 2007 3.7 L5, And Put It In My 2009. Used All The Sensors Off My 2009 In My Rebuilt 2007 L5, Even New Parts Were Was For 2009...
Asked by
4wheels down
·
3 ANSWERS
10 IMAGES
2009
HUMMER H3
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