Problem with my A/C

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Problem with my A/C

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Blazer >> Mechanical & Maintenance >> General Tech Help >> 1st Gen (1983-1994) Tech >> Problem with my A/C

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Problem with my A/C - 6/23/2004 1:45:36 PM

Brian87gt

Posts: 1
Joined: 6/23/2004
From: United States
Status: offline

I recently bought a 92 v6 blazer to use as a daily driver. The A/C was working fine one day, now all of a sudden the A/C only blows out of the floor vent, it's still cold, just won't blow out of the right vents. Any ideass? Thanks.

Post #: 1

RE: Problem with my A/C - 9/3/2004 8:11:18 PM

zero psi

Site Moderator
Posts: 1075
Joined: 8/22/2004
From: maynard, MA
Status: offline

my only thought is to check your vacum lines. Your a/c uses engine vacume to swith between floor, vents, and windshield settings. a line may have become disconnected or cracked. hope this helps you some and good luck.

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01 jimmy, 95 blazer, 01 sonoma, 75 kawasaki kz400, 87 starcraft popup lol!

(in reply to Brian87gt)

Post #: 2

RE: Problem with my A/C - 9/5/2004 10:45:47 AM

stangman68inftc

Posts: 1
Joined: 9/5/2004
Status: offline

Sorry, I dont have any suggestions for your problem, but my AC in my 99 two door usually works just fine, but if I drive for say an hour or more, it seems like it wont blow very hard or at all out of the vents. I can still hear the blower motor working fine when this happens and you can hear the speed increase when you turn the switch up, but it doesn't come out of the vents, any suggestions?

(in reply to zero psi)

Post #: 3

RE: Problem with my A/C - 9/6/2004 8:07:01 PM

zero psi

Site Moderator
Posts: 1075
Joined: 8/22/2004
From: maynard, MA
Status: offline

thats strange. i have no clue what that could be.

_____________________________

01 jimmy, 95 blazer, 01 sonoma, 75 kawasaki kz400, 87 starcraft popup lol!

(in reply to stangman68inftc)

Post #: 4