My 1997 CHEVY LUMINA LS
CHANGE OIL SOON Indicator.
Codes = NO
work done prior = NO,I JUST BOUGHT THE CAR AND SHE SAID SHE WAS
HAVING.
PROBLEMS WITH THE A/C.
Done to repair = REFRIGERANT, NEEDS TUNE-UP AND OIL CHANGE
tech = MW, JK
question = MY BOYFRIEND PUT REFRIGERANT IN THE LUMINA AND IT
BLEW COOL
FOR A DAY THEN IT DOWN GRADED TO THE DRIVERS SIDE BEING
COOL AND THE
PASSENGER SIDE BEING HOT NOW IT DOESN'T BLOW COOL AT ALL
WHAT'S WRONG?
MW:
Sounds like the freon has leaked out. Suggest having a repair facility check
the freon charge, add in needed, and also add a tracing dye to check for a
leak. Or the shop may use a freon detector instead of the dye method.
Chevy Lumina A/C Blows Warm