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Engine Light

I have asked several questions and never got a response. I have a 2006 Hummer H3 the engine light came on the code showed I needed a thermostat. I replaced it and it was off. the engine light came ...

7 views with 1 answer (last answer 6 days ago)

Hummer 2004 H2 Ac Question

My 2004 Hummer H2 a/c does not come on immediately after edging starts. I start rolling down the street and then it comes on! Is there something I can do to have it come on when selected after engin...

16 views with 3 answers (last answer about a week ago)


I had a freon leak on 2007 Hummer h3 had to replace the o rings on compressor. Put in new freon. Now when it's hot out it doesn't blow very cold air. Anyone know what's wrong. When it's dark I ...

15 views with 5 answers (last answer 2 weeks ago)
Kimberley VanessaCopenhagen

How To Find Out If Your Water-pump Is Bad:

How do I know if a water pump is going bad? I check the water in the resavore and its empty, so we add water. run it for a few mins and it is empty again. The Mottor for some reason is over reving. No...

4 views with 1 answer (last answer 2 weeks ago)

I Have A Hummer H3 2006. I Engine Light Is On I Put In A New Thermostat It ...

10 views with 1 answer (last answer 3 weeks ago)
Miguel Angelo Llampa

Buenas Me Gustaría Saber Si Al Adquirir Un Vehículo Lo Envían A Mi Pais Y S...

buenas me gustaría saber si al adquirir un vehículo lo envían a mi pais y si no me hacen problemas con la aduana nacional , gracias me gustaría una respuesta.


2005 Military Humvee.

OK so my Humvee's top speed is 60 mph. Is it the actual top speed that the truck can make or the truck is set to that speed? I've heard that there is some kind of valve or adjuster somewhere in the ...


I Replaced The Fuse Block, Why Don't I Have Any Power To My Vehicle?

My 2006 Hummer H3 wouldn't start. I just shut it off. I tried to restart and it would turn over but wouldn't fire. I called a certified mechanic. He told me to tap on the fuel tank with a hammer. H...



Hello there I just bought a pre-owned hummer h3 2006. It looks and sounds great. I changed all oils (engine oil and filter, gear oil, and rear deferential oil) and i even had the oil chamber flushe...


My H3, 2006 Has A Different Starting Problem.

Sometimes when I try to start it, the ignition switch seems to stay engaged even if I turn the key to off. It acts like it isn't getting fuel. If I take a hammer and tap on the fuel tank, it will st...

21 views with 4 answers (last answer 2 weeks ago)

Where Is The A/c Low Side Port Connector?

The high side line has both the high and the low port on the same line about 6 inches apart.


Buying A Car

How do I talk to the person who is selling a vehicle . His user name is mjdillor. We have found the same hummer on another wed site under a different name. We are trying to figure out if it is a s...

Gerald Oakes

Ticking Sound

My H2 started making a ticking noise coming from engine compartment. Used to hear it when first starting then it would go away when warmed up. Now I hear it more not loud but I notice it.

30 views with 2 answers (last answer about a month ago)

Please Spread The Word If Any One Is Interested To Own A Great H3 Vehicle. ...

My hobby Hummer H3 is for sale: Anyone interested to purchase: reliable and very clean/ safe vehicle can contact us at 832 202 4942 or 713 501 2952 No weather condition (or wa...

Mike N Mckee

2009 H3 Won't Crank

11 views with 2 answers (last answer 2 months ago)
Mike N Mckee

2009 H2


A Knocking Sound!!

When I Turn Left The Knocking Is Loud, When I Turn Right It Is Low With Grinding On Both Turns, Also When I Drive From A Stopped Position The Knocking Starts, But Stops, Why Is This??

14 views with 4 answers (last answer 2 months ago)

2006 H# Will Not Start In The Rain, Don't Have And Moon Roof

Have my car for two year now, just started three days ago when it rain car will not start, notices that passenger floor is wet

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