Hummer H3 Engine Symptoms

Browse Hummer H3 Engine Symptoms questions and answers. Choose a question that matches your symptoms.

30 discussions

Vibration Of Metal At 2000 Rpm In Front?

2009 HUMMER H3
I Have Been For Several Weeks Experiencing A Noise That Sounds Much Like A Heat Shield Vibrating In The Front Of My 2009 Hummer. I Have...
7 ANSWERS
Asked by willism2009

Car Will Not Start

2008 HUMMER H3
On Occasion After The Car Has Been Driven For A Period Of Time And Parked It Will Not Start Upon Returning. However, If I Wait A Couple Of...
1 ANSWER
4 IMAGES
Asked by maysfarm@yahoo.com

2008 Hummer H3 Water Damage To Electrical System

2008 HUMMER H3
Got Water Inside Up To My Seats While Crossing A Creek. Got To Other Side Of Creek And Hummer Was Still Running Fine. Went Hunting. Two...
1 ANSWER
3 IMAGES
Asked by gcarlisle

Overheating Water Temperature

2008 HUMMER H3
Overheating Water Temperature
1 ANSWER
Asked by Anonymous

My Car Had A Power Steering Failure, And Shortly After...

2008 HUMMER H3
My Car Had A Power Steering Failure, And Shortly After The Engine Shut Off. I Pulled To The Side Of The Road And Put It In Park, Started It...
1 ANSWER
Asked by Anonymous

2008 Hummer H3 Hummer H3 Engine Knock/Pinging

2008 HUMMER H3
Engine Mechanical Problem 2008 Hummer H3 Four Wheel Drive Automatic 26,000 Miles My 2008 Hummer H3 Is Having A Problem With Moderate...
5 ANSWERS
Asked by c3 rolling

Engine Rattling After Start When Cold?

2007 HUMMER H3
Engine Rattling After Start When Cold?
1 ANSWER
Asked by Theresa rex

Automatic Transmission, Engine Stalling While Driving?

2007 HUMMER H3
I’ve Done Tests On The Alternator And It’s Not What’s Causing The Issue. My H3 Drives Fine And There’s Really No Issues Besides When...
2 ANSWERS
17 IMAGES
Asked by M0N5T3R H3

SARVC Shuts Down Ignition

2007 HUMMER H3
I Have A New Battery And New Alternator, When The Sarvc Is Unplugged It Charges At The Default 13.7 Volts. If I Plug The Sarvc In I Get No...
1 ANSWER
10 IMAGES
Asked by Mcssls

Leans To Driver Side Front, Idles Rough Only While...

2007 HUMMER H3
Leans To The Drivers Side Front. Measure From Ground To Fender Is One Inch Difference In Front,1/2 Inch In Rear. Brand New Factory Shocks....
1 ANSWER
2 IMAGES
Asked by motavation

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SymptomsAir Intake Temperature SensorAir Intake TubeCamshaftComputerCrankshaftCylinder HeadIdle Air ControlOil ChangeOil Fill CapOil FilterOil PanOil PumpRebuildSerpentine BeltTiming ChainTune-up

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