Hummer H2 Questions Maintenance & Repair

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tomboris76
0

H2 Driver Side Air Vents Blow Hot Air When Pasanger Side Blows Colos Air

river side air conditioner blows hot air when set to cold. turning off the engine and re starting the car some times clears the problem?

shannonstanford
0

2005 Hummer H2

I have a few lights out on my steering wheel the ones for volumn etc. Does anyone know where the fuses are. Also the lights beside my gear shifter D R 1 2 etc anyone know where the fuses are

Hummerman
0

Hummer H2 2006. Water Is Coming Through The Hand Grip In The Driver Side Wh...

34 views with 1 answer (last answer 3 months ago)
Hummerman
0

No Longer Have The Air Shocks Have Springs. I Have To Replace My Battery. D...

28 views with 1 answer (last answer 3 months ago)
Aisha Alf
0

Hummer H2 Overheating When I Drove It

27 views with 2 answers (last answer 5 months ago)
tomboris
0

What Should I Do About A Noisy Valove?

I get a noisy valve from time to time

19 views with 5 answers (last answer 7 months ago)
znation
0

Engine Releaseing Air And Smoke Below Engine

IT WAS 106 DEGREES OUT YESTERDAY 6/28/2015. I STARTED MY 03 HUMMER H2 AS SOON AS THE ENGINE KICKED OVER A LOUND AIR PRESSURE AND SMOKE SHOOTS OUT BELOW THE ENGINE COMPARTMENT. 1ST TIME IT EVER HAPPEN ...

47 views with 2 answers (last answer 7 months ago)
WDH2
0

Hatch Door Will Not Open

all doors will open except hatch door, pull on handle and nothing happens

182 views with 1 answer (last answer 10 months ago)
biggjoe58
0

Height Control Button On Dash Not Working

87 views with 3 answers (last answer 7 months ago)
BFat93
0

My Buddies 2005 H2 Will Not Come Out Of 4lo Lock How Do I Fix The Problem

45 views with 1 answer (last answer about a year ago)
Wrecker91
0

Troubleshooting Procedures For A Tailgate On A Hummer H2

Tailgate will not open from outside

185 views with 1 answer (last answer about a year ago)
amjaley
0

Rear Wiper On 2003 H2 Quit Working. Pleasw Help

66 views with 1 answer (last answer about a year ago)
nomkcaj
0

How Do You Remove The Dash In A 2006 Hummer H2. Also How To Install An Afte...

I have a 2006 hummer h2 base model with boss amp system, onstar, steering wheel, and backup camers. What wiring kits will I need? Thanks Harry

185 views with 2 answers (last answer about a year ago)
Csdoll
0

2004 H2 Hummer Keeps Overheating! Thermostat, Water Pump, & Heads Have Been...

189 views with 2 answers (last answer about a year ago)
altopolski
0

Encoder Motor

ok I have a 2004 hummer H2my encoder motor went out and this place send me two one was in4wd low and the other one was 4wdhi and I no they are to be in neutral not in any other gear so I think I got ...

202 views with 2 answers (last answer about a year ago)
hummerdawg
0

My 2008 H2 Shuts Off After A Long Drive

If I drive over 15 miles it shuts off after I get off of the freeway, When the rpms drop to idle it shuts off. took it to the dealer and they are guessing. they are now telling me I might need a new e...

115 views with 3 answers (last answer about a year ago)
dmlindseync
0

Key Stuck In Hummer ,battery Dead. Is That Why Key Is Stuck In On Position?...

119 views with 3 answers (last answer about a week ago)
fulpul
0

2005 H2 / Heater And Ac Not Working / Display Not Working

Nothing showing on display screen...no AC or Heat

176 views with 1 answer (last answer about a year ago)
Sheila Aull
0

My 2003 H2 Right Passenger Window Stopped Working. (sounded Like Something ...

Down. What might be the problem? Are they related?

206 views with 2 answers (last answer about a year ago)
desk
0

Why Does The Service Engine Code Appear Showing #3 Misfire? Car Seems To R...

The H2 has been to several dealerships and mechanics, can only state #3 misfire, could this be a electrical issue? Very frustrated!!!!

107 views with 2 answers (last answer about a year ago)
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