a/c problems

whitenomaon20s · 08-27-2006, 05:36 PM

i didnt know exactly where to post this so i just threw it up in here. i was wondering if anyone else has this deal go on or if im the only one.i have a 03 2wd 2 door blazer 4.3 automatic. well when im goin down the road with the air conditioning on it sounds like its clicking on and off about every 1 minute or 2. it didnt do this on my 4 cylinder sonoma and it just started doing it on the blaze. its like the a.c compressor is kicking on and off more than it should.after i have let the truck sit over nite and i crank it in the mornings the belt squeels like hell for about 2 minutes and then it will smooth out and stop. answers?? i bought the gm easy care warranty when i got it which is supposed to cover everything but idk if it will cover this or not cause it has 37k miles on it.

ib2loud · 08-27-2006, 06:23 PM

maybe the refrigerant level isn't right?

juddspaintballs · 08-27-2006, 07:05 PM

most likely your refridgerant is low. either take it to a shop and have it vacuumed and recharged, or get us some pressure guage readings from the low and high end of the system.

mikeyd1103 · 05-06-2007, 02:17 PM

it is possible that your a/c clutch is about to fail!

08-27-2006, 05:36 PM	#1
whitenomaon20s Resident Cameraman Age: 25 Join Date: Jan 2005 Posts: 2,332 Location: Mcminnville,Tennessee User is: OffLine	a/c problems i didnt know exactly where to post this so i just threw it up in here. i was wondering if anyone else has this deal go on or if im the only one.i have a 03 2wd 2 door blazer 4.3 automatic. well when im goin down the road with the air conditioning on it sounds like its clicking on and off about every 1 minute or 2. it didnt do this on my 4 cylinder sonoma and it just started doing it on the blaze. its like the a.c compressor is kicking on and off more than it should.after i have let the truck sit over nite and i crank it in the mornings the belt squeels like hell for about 2 minutes and then it will smooth out and stop. answers?? i bought the gm easy care warranty when i got it which is supposed to cover everything but idk if it will cover this or not cause it has 37k miles on it.
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08-27-2006, 06:23 PM	#2
ib2loud HI! Age: 30 Join Date: Jan 2006 Posts: 1,049 Location: User is: OffLine	Re: a/c problems maybe the refrigerant level isn't right?
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08-27-2006, 07:05 PM	#3
juddspaintballs I pee standing Age: 24 Join Date: Dec 2004 Posts: 6,095 Location: Union Bridge, MD User is: OffLine	Re: a/c problems most likely your refridgerant is low. either take it to a shop and have it vacuumed and recharged, or get us some pressure guage readings from the low and high end of the system.
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05-06-2007, 02:17 PM	#4
mikeyd1103 Registered User Age: 24 Join Date: May 2007 Posts: 3 Location: User is: OffLine	Re: a/c problems it is possible that your a/c clutch is about to fail!
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