1998 Cadillac DeVille "read ac" Questions

ac problems car reads low refrigerant,Ac compressor is off, fill with Freon, but still reads low refrigerant, if I jump ac compressor with hot wire , ac blows cold ??? Either connection is bad to low ...

...AC sensors?) Also, does the 95 Deville (4.9L engine) use the newer or old (hard to find) freon? Thanks! To diagnose problems, an A/C manifold gauge set is needed to read high and low side pressure ...

1998 cadillac deville reads service ac system THE AC COMPRESSOR WAS CHANGED, ADDED FREON AND NOW THE DASH READS service ac system? There is no cold air blowing...... Hi,check if the compressor clutch ...

1998 cadillac deville still reads service ac system The ac compressor is new and is not kicking in, The system has been recharged, All fuses have been checked and are good. The computer has been reset

AC COMPRESSOR DOES NOT INGAGE BLOWER WORKS/ALL SPEEDS AC COOLANT FULL NO LEAKS Check the compressors coil for continuity. If nothing reads on the volt meter replace the compressor

AC and blower sometimes does not come on immediately, Info center reads check coolant but coolant level is fine. Any relationship between the 2 issues??? 2001 cadillac deville No coolant has to do ...

...ac gauges ,and some one who can read them correctley is the only sure way of knowing .if it needs freon ,and ac clutch wont come on ,u hae to reset the ac system by disconecting the negative battery ...

...read normal range. When I turn on AC voltage suddenly decreases and then shows low voltage and goes to battery saver mode. Periodically it will suddenly jump back up to normal range and it will be ...

...blower. still not working. please help, w/ recommendations Does the AC system show normal pressure readings and maintains at least 28-32 PSI on the low side charging

...with you. read files too. need to know if manual a/c or electronic a/c system. could be fuse or blower motor resister. Front or rear /ac blower?