[Tech II]

Once you get it, you will know what you are looking for....you will have to remove the hush panel on the passenger side(UNDER THE DASH), and also remove the glove box.......the programmer has a motor which drives the temp door.....you pop the linkage off....there will be electrical harnesses to remove....also there will be a vac manifold to remove(7mm nut)...sometimes when you pull the manifold off, a "tit" breaks off, and sticks in the manifold(will have to be removed before inserting onto new programer).....also check your "new" programmer that all the "tits" are there and not broken off, or it will not work.....I believe there are something like 3- 7mm screws that hold the programmer to the HVAC duct......the lower ones are easy...the top one is the bugger....only adjustment is the rod from the motor to the temp door....you command the motor to the extreme end, hold the door at the extreme end, and then push the linkage rod down into the white clip of the temp door....

Good luck....