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HUMMER ENGINE SYMPTOM
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H1
H2
H3
Found 54 results
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Buck
Hard to Start
Idle Erratic
Idle Rough
Knock
Lean
Low Power
Misfire
Not Cranking Over
Not Running
Overheat
Poor Mileage
Rattle
Revs Up
Runs Rough
Stall While Driving
Surge
Vibration
Car Will Not Start
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...
Asked by
maysfarm
·
1 ANSWER
4 IMAGES
2008
HUMMER H3
Intermittent Engine Cranks No Start The Injectors?
I Had A Random Misfire. So, I Replaced The Injectors. With A Very Cheap Set. After That I Started Getting Crank No Starts. So, I Replaced...
Asked by
Mark Gebo
·
3 ANSWERS
7 IMAGES
2003
HUMMER H2
Cranks But No Start
Several Days Ago The Truck Would Not Start. I Checked The Fuel Pressure With Tester And Pump Showed No Psi. I Removed And Replaced Fuel Pump...
Asked by
Daniel26003
·
3 ANSWERS
7 IMAGES
2006
HUMMER H2
Engine Will Not Start It Keeps Flooding
Where Is The Fuel Pressure Regulator Located? Engine Will Not Start Keeps Flooding!
Asked by
Tinsy Castle
·
3 ANSWERS
2 IMAGES
2006
HUMMER H3
Will Not Crank Over Or Even Click
Synced Up A New. Replacement Key Less Fob. Just Prior To This The Truck Had No Starting Issues. Now The Engine Will Not Crank Over, Or...
Asked by
Garyarm1951
·
3 ANSWERS
1 IMAGE
2007
HUMMER
No Crank, No Start?
Pulled Into Driveway Placed Into Park Ran Inside, Returned To Vehicle Turned Key Nothing, No Crank, I Can Hear Fuel Pump Turn In, I Can...
Asked by
lfiore
·
11 ANSWERS
3 IMAGES
2006
HUMMER H3
Will Not Start
I Drove It Earlier That Morning, Came Out And Started To Leave It Would Not Start. I Looked Up Some Forums And Youtube Videos And Thought...
Asked by
Matthew Pritchard
·
1 ANSWER
1 IMAGE
2003
HUMMER H2
Engine Will Not Crank Over?
I Put A New Starter In It And A New Ignition Switch In It And Nothing. I Even Check The Relays Under The Hood.
Asked by
Pdennis
·
5 ANSWERS
3 IMAGES
2003
HUMMER H2
Turn Over The Ignition And It Does Not Crank Over?
Turn Over The Ignition And It Doesn't Start. When I Turned It Over All The Gauges Zeroed Out Until I Let Off The Ignition. I Have Put A...
Asked by
Wilborn2018
·
4 ANSWERS
4 IMAGES
2003
HUMMER H2
Intermittently Cranks Once But Will Not Start
Hello, We've Replaced The Fuel Pump, The Starter, And Switched All The Relays Around. The First Time You Turn The Key It Cranks...
Asked by
kurtboeker
·
7 ANSWERS
2006
HUMMER H2
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