2nd Gen Non-Engine/Transmission a/c not working

[scotty-u]

HELP!!! Warm weather is here and her truck's a/c is not working. I have checked the fuses and relays (all are good) and have cheaked the wires to the a/c compressor. Last work done on the truck was to replace the VP and lift pump. Any ideas??

 

[monkeyman]

Check Freon level, check high pressure switch on compressor line. You can unplug and cross leads with a piece of wire. Mine went out twice. Also check low pressure switch on dryer.
Rick

 

[DJAustin]

Is it just blowing warm or not coming on at all? On my 95 I need to add R-134 Refridgerant aprox every other summer as I must hav a very very slow leak.

 

[DSeamans]

Last summer mine quit while on vacation in Denver at 110+. The metal strap on the the clutch on the compressor actually tore so it couldnt engage. Check that the insides of the pully are turning and then the high/low pressure switches and freon. My buddies low pressurer connector corroded and just needed cleaned.