2004 Pontiac Montana "ac blowing vents windshield" Questions

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vents. I installed a 205 thermostat. Engine temperature is good. I removed the windshield and upper dashboard to check the flaps. They seem to be working properly. Is there any way that cold air could

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...vents, then will blow out the feet vent. then back to the windshield. it cools. but the air flow is messed up. I was told I needs a new control panel. the AC cools good when it blows out of the right ...

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...in my car will not blow out of the main vents the ac/heat in my car will not blow out of the main vents. they only blow out the windshield vent and floor board what do i do Most likely a vacuum

...AC blow threw vents only defrost On my recent road trip my Ac stopped operating correctly. When you tturn on the AC on Max normal or bi level it will only blow threw the defrost at windshield. The ...

...blowing out the vents on the dash board when i turn the ac on okay when i turn my ac on no air blows out the vents on the dash board it only blows out the vents near the windshield you have a bad ...

Question about Pontiac Montana

2 Answers

...AC doesn't blow thru the center vents it blows thru the windshield and floor vents that is after the center has been selected. After driving for a longer distance the center vents work at about 50 % ...

...AC mode to come out the front vents to blow on me it only blows on the windshield and on the sides at the windows. Checked all fuses and all were fine. Switched out relays and still the same. Any ...

...vents by the windshield. Hot is hot in AC is cold but only blows up by the windshield This may be caused by a loose or cracked vacuum line if the system uses vacuum actuators to control the

...ac stays on blowing through defrost vents '98 ford windstar has dual heat but only cold ac air blows thru all vents. Blend door appears to be working fine. Cannot get AC to cut off. Compressor cycles ...

Question about Pontiac Montana

1 Answer

...no vents in windshield work- nothing but floor ac and when switched heat works wont do nothing only floor Possible bad blend door actuator .some gm cars can be relearned to the new climate control ...

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