There is a blower motor resister, AC Delco part #15-80647, under the dash...behind the glove box. It plugs into the duct system and bolts in with two screws.
There seems to be alotta issue with this area online. I don't know if your having climate control fan problems, but this may or may not fix it. I have 06 H3 and that part didn't fix it. There was corrosion on the resister pointing to a potential problem soure, but I replaced it with no luck. The fan still won't turn on. I stopped working after weeks of intermitent problems.
If you find out what causes the problem, please post it so the rest of us H3 owners will know. I will do the same.
where is the camshaft exhaust positioning sensor on the in-line 5 cylinder motor, 2006 hummer h3
go to a shop
6 quarts according to my manual 5w-30
"http://wiki.answers.com/Q/Where_are_the_spark_plugs_located_on_a_2006_H3"
The curb weight of the 2006 Hummer H3 is approximately 4,400 pounds (1,996 kg). This weight can vary slightly depending on additional features and options installed on the vehicle. The H3 is known for its rugged design and off-road capabilities, which contribute to its heavier weight compared to standard SUVs.
To remove the motor mounts on a Hummer H3, first, ensure the vehicle is securely lifted and supported. Disconnect the battery and then remove any components obstructing access to the motor mounts, such as the air intake or exhaust components. Next, support the engine with a hoist or jack, then unbolt the motor mounts from both the engine and the frame. Finally, carefully lift the engine slightly to remove the mounts and replace them as needed.
Not exactly sure but it probably says under your hood on a sticker.
I believe it will not work what so ever, an h2 is a 6.0 v8 and a h3 is a in line 5 cylinder, the computer will not work on it, the fuel system is going to be different, and the motor will not go on the bell housing it has
The most purchased H3 accessories are the H3 chrome hood panel, H3 chrome tail light guards, SMA Hummer H3 seat bezel, H3 locking fuel door, and H3 hood handles. The seat lever and handle Bezel are also very popular.
Hummer h3 is Hummer h3-$30,900 Hummmer H2-63,000
The Hummer H3 is no longer in production.
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