Clayman
Full Member
I thought I would add my experience with this mod in hopes it would others.
I just successfully added the heated steering wheel to my 2007 LT. I used the part numbers provided above and ordered directly from my local dealer. I was fortunate to get the parts for wholesale prices.
Heated Wheel - $236.84
Coil - $131.58
Harness - $87.63
First off, let me recommend the videos by autowoods as they are very useful when removing the airbag and wheel. (I added the spoke covers from them to my new wheel). I also recommend reviewing the following thread for swapping out the coil.
http://chevyavalanchefanclub.com/cafcna/index.php/topic,115219.0.html
Once I got the wheel and coil off and started changing out the harness, I noticed the green plug needed to supply power to the heated was already present on my current harness. Also, there was a plug that was different on the new harness. It was for a small orange harness with two wires that runs up the shifter arm, so I assume it was for the tow/haul button. Given this I could not use the new harness and focussed on using the existing green plug on my old harness. It did not have power even though there is a designation and 10 amp fuse in the fuse box under the hood. However, there is not a pin present in the plug where the main harness plugs in to supply it power.
I ended up finding ignition power in the main junction box under the dash and tying this into my existing harness (brown wire from green plug) to supply power to the needed green plug for the heated wheel. It did the trick and I now have a working heated wheel. For any others with the same model year as I looking to attempt this mod, look under your dash midway down the existing harness to see if the small green plug is present. If so, save yourself the cost of the harness. For anyone still needing the harness, I have a new one sitting in a box looking for a new home, so drop me a pm if interested.
I just successfully added the heated steering wheel to my 2007 LT. I used the part numbers provided above and ordered directly from my local dealer. I was fortunate to get the parts for wholesale prices.
Heated Wheel - $236.84
Coil - $131.58
Harness - $87.63
First off, let me recommend the videos by autowoods as they are very useful when removing the airbag and wheel. (I added the spoke covers from them to my new wheel). I also recommend reviewing the following thread for swapping out the coil.
http://chevyavalanchefanclub.com/cafcna/index.php/topic,115219.0.html
Once I got the wheel and coil off and started changing out the harness, I noticed the green plug needed to supply power to the heated was already present on my current harness. Also, there was a plug that was different on the new harness. It was for a small orange harness with two wires that runs up the shifter arm, so I assume it was for the tow/haul button. Given this I could not use the new harness and focussed on using the existing green plug on my old harness. It did not have power even though there is a designation and 10 amp fuse in the fuse box under the hood. However, there is not a pin present in the plug where the main harness plugs in to supply it power.
I ended up finding ignition power in the main junction box under the dash and tying this into my existing harness (brown wire from green plug) to supply power to the needed green plug for the heated wheel. It did the trick and I now have a working heated wheel. For any others with the same model year as I looking to attempt this mod, look under your dash midway down the existing harness to see if the small green plug is present. If so, save yourself the cost of the harness. For anyone still needing the harness, I have a new one sitting in a box looking for a new home, so drop me a pm if interested.