SPONSORED LINKS

Air conditioning compressor

Tiny
7243547
  • MEMBER
  • CHEVROLET SILVERADO
A/c compressor will not turn on
blower, heater and defrost work fine
checked fuses and changed a/c relay-no change
no oil stains, now what?
Saturday, March 10th, 2007 AT 10:35 PM

2 Replies

Tiny
BOOTDOG
  • MECHANIC
  • 665 POSTS
You probably have a small leak somewhere and enough freon leaked out over time to where the ac compressor won't cut on. You'll need to take the vehicle somewhere to have the shop hook up ac gauges to check the high and low pressure.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, March 11th, 2007 AT 8:19 AM
Tiny
WILLIW50
  • MEMBER
  • 2 POSTS
Unplug the low pressure switch and use a jumper wire to bypass the switch. You can also jump the compressor itsself to isolate the problem
Was this
answer
helpful?
Yes
No
Tuesday, March 13th, 2007 AT 2:39 AM

Please login or register to post a reply.

Related Air Conditioner Compressor Oil Content

VIEW MORE

Sponsored links