Air Conditioning and Coolant
Chevy Suburban
Oldsmobile Delta 88
Heating Ventilating and Air Conditioning

How do you install an air conditioner compressor for a 1990 Delta 88?


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Wiki User
2012-01-04 00:57:43
2012-01-04 00:57:43

Reverse the procedure you will do to remove it.

Have the freon (if not empty) professionally removed by an AC serviceman. Then remove the drive belt. Then remove the freon line(s)and electrical connection from the compressor. Then unbolt and remove the compressor mounting from the engine.

htere is much more then just bolting a new compressor. first inspect old one is it full of metal shards? if so all that metal is circulated thru your system. lines must be flushed with a/c flush kit also receiver dryer has to be changed or you void compressor warranty, also a orafic/filter tube has to be changed. if you want the system to last more then 1 month take heed


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you have to remove neg.batt cable for 1 minute.may have to do a couple of times to reset ac controller

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