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  1. #1

    Default 2006 3500 diesel Silerado

    I've been listening to the A/C fan bushings squeak for weeks. Now the fan just quit. I am guessing that the relay is bad and the fan motor needs replaced. I would like any particular instructions on accessing and changing both. MooseMike

  2. #2
    Sr. Mechanic ChevyHD's Avatar
    Join Date
    Jan 2011
    Elberon, Iowa, United States


    On the passenger side at the lower part of the dash there is a huge cover that hides everything. Remove the cover and under the glove box area- you will see a black box with 5-7 wires, that is the resistor. Be sure to inspect the wires and connector. Replace if burnt at all. This was a recall GM issued after many people experienced it. And I've never dealt with anything like your bearing problem.. Good luck.
    2004.5 CCSB Duramax
    Max Effort Tuning by Idaho Rob - Goerend Transmission - PCV ReRoute - EGR Blocked - Plugged Resonator - 5" Diamond Eye Turbo Back - Tie Rod Sleeves - All On Mod - Edge Insight CTS - Recon Taillights, Cab Lights, & 3rd Brake Light

  3. #3


    Moved to General Tech. Only completed how-to builds go in the How-To section.

    1991 Chevy Suburban 1/2 ton 2WD w/ chevy SBC 350-3/4 ton drivetrain upgrade w/4.10 gears 200K miles
    2005 Saturn ION-2 Stock 277K miles
    1982 Bronco, 1993 Bronco (sold), 1971 M35A2 Deuce and a Half

    There are 10 kinds of people, those who understand binary, and those who dont...

    Remember kids, the only difference between screwing around and science is writing it down- Adam Savage

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