Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner

blower motor resistor

  1. [SOLVED] Blower Motor Resitor replaced NOW battery drain.

    The 02-09 "How-To" and DIY Section
    Hey guys. New to the forum. This may be out there somewhere however... 2005 Trailblazer EXT LT - Auto air, 4.2 V6 I had to replace the blower motor resistor as it went out and blower would not turn off and blower was blowing full speed. Got it changed with little problem. HOWEVER now...
  2. Blower motor module replacement question

    Hi, Im new here. I have an easy question if anyone wouldnt mind helping me out. My 03 envoy ac blower (auto ac not manual) only worked on high, and continued to run after I shut the engine off. I had to remove the fuse to turn it off. --I read about the problem and found it was the resistor. I...