What causes the air to click on and off while driving

Tiny
ANTJOHN
  • MEMBER
  • 1997 ISUZU RODEO
  • 168,000 MILES
The air would be cold, then it will start blowing warm/hot air at anytime.
Saturday, June 30th, 2012 AT 10:51 PM

5 Replies

Tiny
IMPALASS
  • MECHANIC
  • 3,112 POSTS
Does it get cool when you are driving and then warm when you are sitting at a stop light
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Saturday, June 30th, 2012 AT 11:29 PM
Tiny
ANTJOHN
  • MEMBER
  • 2 POSTS
My car air condition wud run cold then all of a sudden it wud blow out hot air while driving then blow cold air again
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Saturday, June 30th, 2012 AT 11:41 PM
Tiny
IMPALASS
  • MECHANIC
  • 3,112 POSTS
You might start the car then turn on the AC. Open the hood and look at your radiator fan. It should be turning. If not, that may be one of your problems. It sounds also like it may be low. You need to take it to have gauges put on it to make sure the system is fully serviced. There are times leaks develop. They may even put leak detector in it.
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Monday, July 2nd, 2012 AT 2:23 AM
Tiny
DJCL
  • MECHANIC
  • 767 POSTS
The most common reason for a fast cycling ac clutch is low om chargeam have that checked first.
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Monday, July 2nd, 2012 AT 2:37 AM
Tiny
PAULHENRY
  • MEMBER
  • 18 POSTS
Ac condenser fan probably not working.
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Saturday, October 20th, 2012 AT 12:51 AM

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