Blower motors wont shut off UPDATE

Discussion in 'GM Electrical Tech' started by skyspy1968, Sep 3, 2013.

  1. skyspy1968

    skyspy1968 New Member

    Well I guess I didn't post what the exact problem was
    It is the Radiator cooling fans that won't shut off. Truck has the standard HVAC system with the 5.3 V-8. It has this problem even after sitting for hours with all HVAC switches in the off position.
    It's at the dealers now and I'm just waiting for the shoe to drop.
    I don't know if it's a temp sensor or a shorted relay.
    I hope its one of the two since anything else may be pricey. But after 8+ years and the only expenses have ben one set of tires and a new battery last year as well as oil changes I can't yell too loud.
  2. GM Customer Service

    GM Customer Service Epic Member 5+ Years 500 Posts


    I am sorry to learn that your vehicle is at the dealership for an vehicle issue. I am sure you are in the best possible care but please know we are here if you need our assistance.


    Jennifer T.
    GM Customer Care
  3. skyspy1968

    skyspy1968 New Member

    Vehicle repaired with new relay base, relay, and new wireing.
    When picked up it had a check engine light that was from a "wire not hooked up".
    The bottom line is it's working now.
  4. K15 Blazer Guy

    K15 Blazer Guy Member 2 Years 100 Posts

    what kind of bulls)hit answer is that?!

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