2003 Chevrolet TrailBlazer "10 vent blows" Questions

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Question about Chevrolet TrailBlazer

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blows out these areas whether its ac or heat. What could be wrong? You need to perform a hard computer reset. which you basically did when you removed the batter, but this time, disconnect the battery

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...10 amp fuses, remove the fuses and let set for 5 min or so. Reinstall the fuses, start the vehicle and the A/C system should do a relearn. It will take1 minute to do so do not touch any controls for ...

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...vent selector switch (ya know the knob that lets you select where the air comes out). The only hitch to that is it'll switch it from floor all the way to defrost, but when I select the front vents, ...

Question about Chevrolet TrailBlazer

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...vent actuators by removing the HVAC B fuse for 10 seconds then putting it back in and starting the car and run for approx 40 seconds, but that did not work. What do I try next? Bob,if this is an ...

Question about Chevrolet TrailBlazer

3 Answers

...10 minutes work. the new part looked a little different from original but fit right in. thanks! & happy new year! durb2000 The air in my 2003 Trailblazer blows in the back, side and the floor but ...

...I pulled in to get a soda Vehicle is running rough and started after I had shut it off for aprox 10 minutes to run inside the store and grab a soda. No check engine lights have came on. The

...Vent Solenoid" and is a 10 amp fuse. If the fuse has already been changed and the check engine light is still on, then the issue may be with the wiring or the solenoid itself. It is recommended to ...

Question about Chevrolet TrailBlazer

1 Answer

10 Blazer The air vents on the dash do not blow air. Air blows from the defroster and heater vents. I replaced the vacuum hose from the top of the engine to the dash and replaced the control switch in

on my 1995 chevy blazer s-10 my face vents are not blowing air the defrost vents will work but the vents that blow in your face will not. the vacuum on the rear of the engine that goes to the vacuum ...

...10 extended cab 4.3L. Outside air temperature blows out the vents and on the floor. If you don't hear a thud or noise of a flap opening or closing when switching between hot and cold then a lever is ...

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