GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 1 of 1
  1. #1

    Default '97 Tahoe Blower inop

    My blower runs fine when I pull out of the garage in the morning. 15 minutes into the drive (it's Fairbanks in the winter, so it's cold) the blower slows until it stops. The voltage isn't dropping, just the speed of the blower (down to not blowing any air). Are there wiring diagrams available? Looking for the resistor that determines the speed, or some other explanation. It's too cold to go without heat.

    Just an update...Since the voltage to the blower wasn't varying, I figured the blower itself was malfunctioning. I replaced the blower and now I have heat again in my car.
    Last edited by michaelbell317; 11-07-2008 at 07:19 PM.

Similar Threads

  1. 04 Silverado 4wd inop
    By ct103 in forum GM Powertrain
    Replies: 3
    Last Post: 02-15-2010, 08:38 PM
  2. a/c blower issues 04 tahoe
    By cocacolamanjosh1984 in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 2
    Last Post: 08-28-2009, 04:05 PM
  3. help with tahoe blower
    By bowwow in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 3
    Last Post: 08-28-2009, 01:54 PM
  4. 06 tahoe horn inop.
    By gulf979cb in forum General Chevy & GM Tech Questions
    Replies: 3
    Last Post: 05-14-2009, 01:37 PM
  5. Bac kUp Light Inop!!
    By Bruised Apple in forum Chevy C/K Truck Forum
    Replies: 3
    Last Post: 04-14-2009, 09:16 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •