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Thread: Light Stays On?

  1. #1

    Default Light Stays On?

    On my dashboard, in the heat and air conditioning controls cluster, there is the typical symbol for air being drawn in from outside, on a button there.

    I note that when the truck is on, IT (the button light) is on. Can't I shut that button light off, or is it ALWAYS on?

    -Soupy1957

  2. #2

    Default

    Not sure what year your truck is, but the NBS trucks have 2 buttons- 1 for fresh air and 1 for recirculate. If you select recirc, the fresh air one should go out.

    /r

    Allen
    2010 Silverado Extended Cab 4X4 LTZ w/Z71
    2008 Tahoe 4X4 LT w/Z71
    1987 R10 Silverado 2wd short-bed (Wonder-Truck!)

    The only mustang in our house.... A NAVY MUSTANG!

  3. #3

    Default

    Yes, Allen.........it does........but otherwise, the "fresh air" light is "on" all the time, regardless of where I set any of the buttons, (except for the afore mentioned change), unless I turn the vehicle off.

    -Soupy1957

  4. #4

    Default

    my 2009 impala does the same thing. chevys are known for having a good amount of air coming through the vents with the fan off. so it's just telling u that u have fresh air coming in constantly. can't do anything about it as far as i know.

  5. #5

    Default

    Quote Originally Posted by Badbrad469 View Post
    my 2009 impala does the same thing. chevys are known for having a good amount of air coming through the vents with the fan off. so it's just telling u that u have fresh air coming in constantly. can't do anything about it as far as i know.
    Both my '05 Silverado and ''06 Impala are the same way.
    Still Loyal to GM after all these years...:shocked:
    2006 Impala LT 3.5L
    2005 Silverado WT small cab/longbed 4x4 4.3L V6
    1999 Grand Am 3.4L in TX w/ our youngest
    1993 GMC Jimmy 4.3L 4 door 4x4 'Ole Rusty' - 'SOLD'
    1988 S-10 small cab/longbed HT3.4L Crate Engine
    1970 Nova 250 I-6, factory 3 sp floor shifter.
    1968 Chevelle 'Nomad' Wagon 250 I-6 w/ 3 on da' tree.

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