Car hesitates when a/c on
Thread Starter
Senior Member
Joined: Jul 2009
Posts: 523
Likes: 103
From: Morgantown, WV
Car: 1990 Trans Am
Engine: 5.7 350 HSR afr195 xfi268
Transmission: T5
Axle/Gears: 3.08 posi
Car hesitates when a/c on
Basically car hesitates/skips everytime a/c is on. The car drives normal when a/c is switched back off. I noticed the a/c clutch thing keeps on turning off and on which im guesing this could be that hesitation feel im getting. My a/c never blew cold air until last week i decided to recharge it and it blows semi-cold now but the car hesitates when on. Any help??? Thanks
Supreme Member
iTrader: (2)
Joined: Sep 2006
Posts: 2,118
Likes: 15
From: Houston, TX
Car: 1989 GTA
Engine: SuperRam 350
Transmission: Pro Built S/S TH700R4
Axle/Gears: 3.27
Re: Car hesitates when a/c on
In Florida at this time of the year, you probably shouldn't be cycling very often. Could very well be still undercharged. Seems like the pressure may be good at idle in the driveway, but once out on the road the pressure will drop down and cycle too much.
Thread Starter
Senior Member
Joined: Jul 2009
Posts: 523
Likes: 103
From: Morgantown, WV
Car: 1990 Trans Am
Engine: 5.7 350 HSR afr195 xfi268
Transmission: T5
Axle/Gears: 3.08 posi
Re: Car hesitates when a/c on
thanks thats what i have read through the site...ill try another can but my gauge says pressure is fine...really not sure
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