AC Problem at Idle
#1
Senior Member
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AC Problem at Idle
My A/C is not cooling well at idle. While at cruising speed it feels fine and blows down to 40 degrees......then when I come to a stop (ie...traffic light) it does not cool well and the temprature only blows at 65-70 degrees... What'* up?
'91 Olds 98
'91 Olds 98
#2
Senior Member
Certified GM nut
ac
Sounds like you need a re-charge. Check the two lines going into the dash. One should be cold and the other cooler. If they are both the same your low on freon.
#3
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I hooked the manifold guages up and the levels were pretty close....a little off.....and feeling the lines it appears I may have a bit of a clogged orifice tube...just not quite up to snuff.
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