K1500 noise behind glove box

Discussion in 'General Chevy & GM Tech Questions' started by engineerbrian, Jul 24, 2010.

  1. engineerbrian

    engineerbrian Member

    Ok so this seems a little odd and hopefully i can describe it correctly. My 95, K1500 has had a noise coming from behind the glove box for quite some time now. It sounds like something is opening and closing...maybe a damper? What ever it is it cycles ever 10-15 seconds. Any thoughts?

  2. TrailLeadr

    TrailLeadr Epic Member 5+ Years 1000 Posts

    Sounds like your blend door is acting up. This is the baffle for directing the flow of air to the dash, defrost, or floor.
  3. murdog94

    murdog94 Epic Member 5+ Years 5000 Posts

    Yep sounds like the actuator has had it. Time for a new one.
  4. engineerbrian

    engineerbrian Member

    ok thanks for the info. I looked on the chilton site in this forum and in my haynes book and couldnt find anything on the blend door. Do you know if its located in the air distrabution duct below the glove box? I'd like to narrow down the area since i have no idea where it is.

  5. 38racn

    38racn Member

  6. engineerbrian

    engineerbrian Member

    Thanks, great web site! It's in my favorites now.


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