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 2 of 2

Thread: Heated seats

  1. #1

    Default Heated seats

    2004 Chevy Silverado. This is a problem I started back during winter. The drivers heated seat will not stay on. When I turn it on it kicks back off after about 2 - 3 seconds. If the passenger has their seat on by itself their seat will stay on, but as soon as I turn on the drivers seat it cuts both of the seats off. Any ideas??? I figured it was a good time to get this fixed before the next winter if it isn't too much trouble. Thanks.
    HDBat3:fighting0037:

  2. #2

    Default

    There are electrical connectors and wires under the seat.

    What you can do is get a mirror and flashlight and look up under the seat for any loose connectors or wires.

    Other than that, you would need a GM factory service manual set (which would have wiring diagrams) for your year/model vehicle and know how to use a multimeter to troubleshoot electrical problems. This system has a heat sensor in the seat, an electronic module in the seat, and communicates with other electronic modules in the vehicle over a computer local area network.

    If other functions on the seat work and this is the only problem, then I would guess it would be a problem with a heat sensor in the seat. Maybe a loose connection to the sensor. Or another loose connector. An animal may have crawled under there and chewed a wire (puppy)? Or maybe someone shoved something under the seat and knocked a wire loose? Etc.
    92 GMC Sierra 2500

Similar Threads

  1. Heated Seats in 99 Suburban
    By Karey in forum Chevy Suburban Forum (GMC Yukon XL)
    Replies: 23
    Last Post: 08-30-2011, 10:29 PM
  2. Replies: 0
    Last Post: 08-13-2009, 03:50 AM
  3. Heated Seats
    By jarrett22 in forum Member Introductions
    Replies: 5
    Last Post: 12-09-2008, 10:57 PM
  4. heated seats
    By debinagel in forum Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)
    Replies: 2
    Last Post: 02-22-2008, 05:26 PM
  5. heated seats
    By ju0202 in forum Chevy C/K Truck Forum
    Replies: 1
    Last Post: 01-25-2007, 03:11 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
  •