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automatic

  1. Automatic headlight sensor problem?

    General
    Hey guys, I'm new to the site and have a 2009 trailblazer. My low beam headlights in auto mode are always on, with the car in gear, even when it the sensor on the dash is in broad daylight. So, I have just been switching the lights completely off in the daytime, but I want to know why the...
  2. Automatic headlights, delete?

    Exterior
    Hey, i got an ltz trailblazer recently, and its got the automatic headlights that turn on when its dark, i was wondering if there is any way to get rid of the automatic part, and be able to just turn the switch when i want them on or off.
  3. Automatic Climate Control

    General
    I have a 2003 Trailblazer with automatic climate controls. Most of the time it work ok, but once in a while, it will 1. No fan (any speed) or 2. No Air or 3. No heat Doesn't seem to go with any pattern, It just start screwing up.. Then all of the sudden it starts working normal again...
  4. Automatic Headlights always on

    Exterior
    Hello All - I've searched for a few hours to try and fix this issue, but didn't see anything. I have an 06 Envoy and the low beams are always on when the switch is in 'auto' position. I've tried switching 45 and 46 relays...no change. All other functions of the switch work properly (lights...
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