1995 Buick Lesabre No air flow

TMINER

MEMBER
1995 BUICK LESABRE

Air Conditioning problem
1995 Buick Lesabre 6 cyl Front Wheel Drive Automatic 104k miles

I get air flow from the vents for about 2 minutes after I have going down the road for a few minutes. After that I get no air flow at all including the outside air. I have put in about 2 pounds of freon including some oil, dye (don't see a leak) and stop leak but that didn't help. A friend had said there is an orfice that needs to be replaced but I don't know.

5 Replies

BMRFIXIT

MECHANIC
19,053 POSTS

Is it that the blower motor not working
or you dont have any cool air?

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Thursday, September 10th, 2009 AT 1:18 PM

TMINER

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49 POSTS

I get cold air for blowing for 2 minutes then no air at all even if I switch to vent.

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Thursday, September 10th, 2009 AT 4:23 PM

BMRFIXIT

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19,053 POSTS

If no air blowing at all suspect a bad blower motor
and also check the air way pass it may be clogged

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Thursday, September 10th, 2009 AT 4:58 PM

TMINER

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Is it from the blower motor to inside the car?

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Friday, September 11th, 2009 AT 8:33 AM

BMRFIXIT

MECHANIC
19,053 POSTS

I have seen it where the air way plugged and also the evaporator core, restricting the air flow
if the blower motor working and no air activity are the vents and or very low flow suspect restriction for sure