Hummer H2 Questions Maintenance & Repair

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WDH2
0

Hatch Door Will Not Open

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

46 views with 1 answer (last answer about a month ago)
Doug Bryner
0

My 2003 H2 Back Hatch Will Not Open?

biggjoe58
0

Height Control Button On Dash Not Working

Faysal Forough
0

Hummer H2 Transmission

Hi my name is Faisal I live in Afghanistan in herat city and am interested and friendi hummer tow year here is the one i have purchased access to a good mechanic to repair the hummer and no find ou...

BFat93
0

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

25 views with 1 answer (last answer 5 months ago)
Wrecker91
0

Troubleshooting Procedures For A Tailgate On A Hummer H2

Tailgate will not open from outside

108 views with 1 answer (last answer 7 months ago)
amjaley
0

Rear Wiper On 2003 H2 Quit Working. Pleasw Help

35 views with 1 answer (last answer 7 months 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

136 views with 2 answers (last answer 8 months ago)
Csdoll
0

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

101 views with 2 answers (last answer 8 months 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 ...

131 views with 2 answers (last answer 9 months 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...

73 views with 3 answers (last answer 8 months ago)
dmlindseync
0

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

83 views with 1 answer (last answer 9 months ago)
fulpul
0

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

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

127 views with 1 answer (last answer 11 months ago)
Sheila Aull
0

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

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

124 views with 2 answers (last answer 10 months 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!!!!

61 views with 2 answers (last answer 9 months ago)
cdwyer1
0

I Am Looking At Buying A 2005 H2 And The Car Was Lifted With Tires That App...

My mechanic who is a h2 enthusiast says they should not be on the car, but the dealer and their mechanic seem to think they are fine. THe vehicle has a lot of upgrades and extras, but the tires loo...

130 views with 3 answers (last answer 11 months ago)
casper313
20

H2 Cuts Off When I Shift Into Gear

131 views with 10 answers (last answer about a year ago)
RXR49er
5

2003 H2-ac Unit Blowing Hot Air In Spite Of Being Fully Charged, What Else ...

I have checked the unit and it is fully charged. I cannot figure out why I am getting nothing but hot air blowing thru the vents.

438 views with 1 answer (last answer about a year ago)
nellis
0

Front End Seems Higher Than Rear End

Is there anything that would make front end look higher than rear? Do shocks have anything to do with it? When I drove to work and parked, car looked normal. But in my garage, it looked slanted. Ei...

160 views with 1 answer (last answer about a year ago)
Tim Lugibihl
25

What Can I Do To Increase The Gas Mileage

599 views with 3 answers (last answer about a year ago)
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