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until it warms up it hesitates and sputters a bit. going down the road it seems to cut out but not all the time. also when its cold out and I take off the rpms go way up almost like its in neutral the...
2007 Hummer 3 Blower works, but no heat, heater button in the correct position for heat, just blows cold air.. Any answers?
Transfer case is popping while in 4 wheel but it does not pop while locked into 4 wheel high or low
blower comes on but the heat is sometimes cold or just warm replaced the thermostat and had the fan recall done
Okay ladies and gentlemen.. Might sound stupid to you guys but, I bought a used 07 h3 a few years ago.. It didn't come with fobs for the door locks. Can I buy random aftermarket fobs and have them ...
I replaced the O2 sensor. The light went off for a couple days and came back on with the same code. I replaced the other O2 sensor. Light stayed off for two days and is back on. Code is bank 1 issue...
I've been having a lot of electrical problems with my H3 Hummer 2006 everytime it rains or I take the car and get a wash it will not crank up I don't know what's wrong with it I've tried everything...
Is it difficult to replace the "dorman valve canister purge valve " on my Hummer h3? I've seen a video of it done on a gmc. Is this the same?
I have a 2006 Hummer H3..for a while now my temperature gauze on my dash panel shows on low and does not move. Even when i go visit family 2 hrs away...Everything else is running fine ..ac turns o...
I'm thinking of buying the 4 in. suspension lift from rancho, but I have read that oem wheels wont fit after the kit is installed. If this is true why, and are there possibly adaptors that I can insta...
My 2006 hummer h3 will not turn over the lights and all electronic will come on. I put a new battery on it and it will be dead the next day. Please help me.
I have a 2007 Hummer h3. I have had a miss and replaced the coils plugs and injectors. And check engine light went off. After three days the light came back on saying fuel cap or running lean. Wh...
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