Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hi Im David, thanks for visiting the site. tell me how you evacuated the system and if you pulled vacuum on it for at least 30 minutes. thanks. also did you use ac manifold gauge set to refill it
have you checked the condenser fan relay or fuse?
not true. separate input
the fan should come on within 10 seconds of the compressor clutch engagement
yes, but through a relay
im not worried about the relays being bad. we need to find out if its getting the correct voltage to the relay. do you have a volt meter?
sounds like maybe the pressure switch wiring
i will be me. right here
hows it going?
sounds like a pressure switch
spin the fan by hand. you should be able to feel if its smooth or not.
yes sir. a few times.
you have a diode setting on your meter?
picofarads on one side something like .641 if i remember correctly
ok. keep me posted.
just checking in to see how its going
what did you find out?