View Full Version : Hummer H2
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- H2 duramax conversion
- 08/09 Hydroboost conversion
- Weird rattle when hot. Btw the h2 is a great tow vehicle
- 2008 Driver Window
- Rear turn signals on rear side markers flash?
- Dating Letter
- Choosing a Wheel Color for an Orange Truck (Method Beadgrips)
- !*!*! OBD and eclips? !*!*!
- Need A Pin For The Rear Hatch Handle
- Fuel pumps and PSI
- H2 side steps or u steps that don't need drilling?
- 2006 H2 , AC evaporator, any upgrade
- Wheel and Tire size opinions wanted
- Mega
- Name that clip!... PLEASE!
- Sealing the roof light leak
- 2008 H2 Boot Leak
- New Sunroof Motor Crazy Issue
- Can anyone identify these parts?
- 2004 Hummer H2 Air Suspension Compressor
- Best detailing product for black trim on H2s?
- 2003 H2 a/c compressor clutch won’t engage unless I disconnect the battery and reset.
- installed the driver front outside door handle
- Some help with the step pad please
- 2005 Tail Lights and top lights not working on Hummer H2 SUT
- Maintenance & a Question
- !*!*! Insight Performance Monitors !*!*!
- Kinda new to forum got ? about selling my H2 on here
- Completed major maintenance on new to me Hummer H2
- !*!*! I’ve seen the light !*!*!
- Rear tire harness T Tap normal? 05 H2 SUV
- I did a thing
- Mounting locations for oil catch cans?
- Rear side window removal H2
- 2008 hummer h2 service traction control service stabilitrack and 4 wheel drive
- broken windshield
- !*!*! Who the shoes fit….. !*!*!
- !*!*! Fan control temp gauge !*!*!
- front hitch an tire iron substitute for long pin?
- How to improve H2 gas mileage?
- PSA: Do NOT Silicone Your Marker Lights
- License Plate Wiring
- 2007 Instrument cluster
- !*!*! h2o !*!*!
- Help! 💩 Electrical
- 2005 3 inch lift kit
- Rear wiper hose diagram 2004 H2
- Kiss of death
- Replacement side marker light NIGHTMARE
- Force EVAP test w/ Tech 2
- !*!*! Visor !*!*!
- Reputable Parts Store
- Technical Info request - Fuel Guage
- New headers installed
- Airaid Intake
- No crank no start after replacing Starter
- 2003 Hummer H2 "EV"
- 2008 H2 question on rear hatch hooks
- 2005, OnStar Removel?
- Supercharger Fuel Injectors
- no Crank, No Start
- !*!*! DRL's + Headlights simultaneously !*!*!
- !*!*! Window frames/panels !*!*!
- Low Oil Pressure Warning
- Front receiver WINCH install w/quick disconnect
- H2 BCM question
- Crossbar Plastic Strips
- !*!*! Reusable air filter !*!*!
- !*!*! Cabin air filter !*!*!
- Steps or rails that don't require a rocker guard?
- P0452 code Fuel pressure sensor replacement tip-
- Turn signalLight Issues - Any Ideas?
- What the heck is it? Fuel related? Or something else?
- Typical small & large Vacuum leak locations
- Nest Project, Shocks
- Front Differential Leak
- Heated seat keeps turning on.
- Wires to nowhere.
- Recommendations Please New Head Unit
- Upper control arms
- !*!*! Magic or common sense !*!*!
- Fuel Door Replacement
- 2009 H2 fuel pump
- Caster Angle Opinions Needed
- Looking For That Parasitic Drain?
- Replacing exhaust in 2003 H2 in 2024
- Exclamation mark on dashboard
- Transmission cooler upgrade and fluid change
- H2 Dreaded P0300, Flashing CEL, idling like garbage
- H2 or not?
- Anybody else notice.....
- 2008 h2 passenger side floor was soaked(wet)
- Transfer case stuck in N
- Flashing Air Conditioning Icon, broken?
- Never realized how much smaller a G-wagon is...
- And, traction control, brake light on
- are these speakers orginal to the Hummer H2
- Black/sliver gradient paint job hummer h2 2008 looking for the history of the car
- Will these wheels and tires fit stock suspension?
- New Cab Lights? Which do you buy
- Finally understand it after all these years ..😊
- Needed: picture of navigation startup splash screen
- Happy New Year to All
- Removed bumper extender wings, opinions please
- Transmission problem
- Drivers LH Mirror Glass Replacement
- 05 Hummer H2 Driver Door Panel Lighting Issue
- Clear “Service 4wd” error
- ABS and Traction light H2
- Chevy 8.1 (496 C.I.) transplant
- Bad CV Axle Recommendations
- Transmission Substandard to Tow?
- Need parts info. Engine Oil Cooler Radiator fitting
- Pulled to one side when bracking.
- NY/NJ Hummer Shop?
- ISO First H2
- Now THATS a pushbar!
- Frontt bumper extender "wings", what do the do? Anyone running without "wings"/pics?
- H2 vs GMC Hummer EV size comparison
- 2005 H2 with 58k miles sitting for 5 years
- Electric issues / find chassis and engine grounds
- Repaired leak, replaced a/c blower again…..
- Transmission rebuild
- H2 Interior Fuse Block Replacement
- performance
- How to run new wires to hatch
- Right Blinker fuse blowing
- 2008 6.2 hummer h2 looking for more horsepower?
- Hummer H2 Tips in mud
- No fuel fill ups
- No spark and no fault codes
- Wiring Dilema
- Ultra life pro tip! sealing brake lines
- Help Please!
- Is this little metal bracket available by itself?
- Well, there is something to be said about experience
- 2003 H2 Oil Pump issues
- cig lighter socket
- What is this holder in the glovebox?
- Best transmission thermostat?
- Sweet spot for H2 tire pressure. 2003
- Interior gauge lights staying on
- Looking for Brush Grill Guard in Chrome
- Bump Stop In The Rear Receiver
- When customization budget is too healthy
- Air spring leak.
- GM 89059688 Transfer Case Motor install
- Battery keeps dying
- Size light bar on brush grill?
- Multiple electronics not working and then work ???
- Do I have to have a lift kit
- Plugged in radio fuse now I hear a donging chime
- Help identify hoses
- 2023 P0300 Code Engine mis-fire thread-2006 H2 6.0L
- Brake fluid leak at pedal $$$
- Steering Column replacement/upgrade 08
- Sealant for Hummer H2 Rear License Plate Pocket
- How to Clean Out Your Sunroof Drain All The Way Down
- 2006 H2 -Tech2 type units being used in 2023
- 6l80e transmission thermostat part number
- Sunroof Bouncing
- Anyone Removed DVD Monitor on 08-09?
- 2007 H2 Hummer Rear Bumper and Tire Carrier Facelift
- headlight driving light swap
- Shift Interlock Issue
- Ac actuators
- Difficulty adjusting dash language
- The Ultimate H2 Mod?
- 2004 instrument cluster problem
- Shifter cables
- confussed on H2 outside door handles
- diffaculty finding pack of 5 wheel locks
- Blown radiator recommendations
- H2 Running Boards
- Driver side mirror motor faulty?
- Ding sound after keys removed
- Curious
- ?s an comments on H2 rims
- Transmission external wiring question
- Parasitic battery draw
- Exhaust clamps which is easier on driver rear?
- Help problems withh Air suspension "Comproessor valve"
- HELP diagnose cranking issue
- Choosing tires main use is on street
- 2008 h2 driver heated seat buttons and seat memory buttons don’t work
- Getting rid of TPMS for good in an 08/09
- jumping starter poles
- 2008 h2 service 4wd and traction control
- Fuel pump kill switch
- Hassel ordering parts for a Hummer H2
- Would you replace this broken part?
- Can rear hatch w/ broken handle be opened from outside
- Running board/side step options
- No crank, no start H2 *Have Tech2
- H2 Trans, VSS, ECU, ???, issue
- Connector Help
- New Rockyroad rock sliders for h2
- Will LHJ011 key FOB work w/ 07 H2
- Transmirrion cooler the easy way?
- Winch for H2
- Seeking PN 10359025 - Duct assembly, air cleaner outlet
- My new 2003 H2...rear hatch?
- Electrical Issue?
- Do these come off from the outside?
- Dragging noise, passenger ?
- Rebuilt my door panels
- Finally bought another H2
- Driveshaft/Transfer Case Confusion
- H2 engine swap ir rebuild
- Tranny cooler question
- Lost all gears in my Hummer H2
- Help with white door panel retainers 2005
- Side mirror change but connection problem
- 2004 H2 door weather stripping HELP floors soaked
- Where is this leak originating from? 2003 H2?
- Tranny linkage
- 2006 Diagnostic Trouble Code (DTC) C0626
- Hey legerwn...Neal
- 08-09 Electric Brake Booster Brake Bleeding WEIRDNESS
- 6in Fabtech lift tune 06 H2
- Tip please to dingy tow H2
- Driver door hinge repair help
- Rock Light Custom Switch
- Diagnostic Tools
- Door panel cracks
- broken gear select button
- Steering Box or Steering Shaft?
- Lubegard 30901 Oil Additive
- Help please! Need guidance to lift H2 body off frame
- Unknown Misfire any thoughts?
- Brake controller Install
- Help
- Strange clunk noise
- Onstar Module Removal
- Failed controls on H2 driver power seat
- 08 steel brake lines
- Front suspension Travel?
- Engine Trans upgrade question
- H2 Diesel Conversions
- ABS/Traction Control Issues After New Brake Lines
- Another HVAC issue
- 05H2 Steering box rebuild
- steering wheel controls
- Sunroof Issues
- Purpose of these?
- Dreaded p0300 code
- All of a sudden my video screen doesn't come u but it still plays music?
- 2009 H2 6 Speed Tranny Filter Change
- Hummer H2 Alive Again - Knock sensor replaced
- My h2 is now gone …