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 4 of 4
  1. #1

    Cool 2001 tahoe blower motor dont alway work

    sometime my front blower motor dont work, i need to give a punch ont the top midle dashbord and they came back to life... any idea, do you know for a commun problem in this area...

  2. #2

    Default

    Usually most blower motor problems are in the area of the speed control module. The blower motor is usually accessible from the cab (but not on all GM trucks), under the dash, behind the glove-box. You may need a new speed control assembly, or the connector pig-tail, or both.
    Ray

    '09 Avalanche LTZ - Black
    '05 Envoy XL (sold)

  3. #3

    Default

    You may already had it fixed by now if you need heat, but it is the blower motor. The commutator/brushes will wear down where it will stop in a dead spot. Banging the dash may just move the armature just enough to get it to spin. I had it happen on my 2002 Astro. Depending were it is located it is usually not to hard to change out yourself. While your there you might as well change the resistor pack for the three or four speed motor. I had them fail after a few years and usually only one speed (resistor opens) will not work. On my Astro the US made Deco/Remy part was replaced with a unit made in Yugoslavia and made about five times more robust.

  4. #4

    Default

    yup blower motor is going mine did it in my 95 tahoe same thing had to beat it to start it running again then just died on me
    Bowaddict13 ( Jason) 2005 5.3l GMC seirra 4x4 crew cab 1500, 77 chevy van 350, 87 chevy suburban 350, 94 gmc sonoma 4.3, 96 gmc sonoma hi rider 4.3, Two 95 chevy tahoes both 350s, one red one blue

Similar Threads

  1. Replies: 6
    Last Post: 04-07-2012, 06:40 PM
  2. A/C Blower Motor wont work on high!!!!
    By thegeniusguy in forum GM Electrical Tech
    Replies: 6
    Last Post: 09-07-2011, 08:43 AM
  3. 99 Tahoe - High Volume Blower Motor Available?
    By Smartin in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 11
    Last Post: 08-26-2010, 09:06 PM
  4. it dont work
    By 5speedsilverado in forum Photo & Video Gallery
    Replies: 7
    Last Post: 07-16-2009, 08:56 AM
  5. 2001 to 2007 blower motor resistor
    By tallt1924 in forum Chevy Silverado Forum (GMC Sierra)
    Replies: 1
    Last Post: 10-06-2008, 08:07 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
  •