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by ngooch2
Thu May 14, 2020 5:17 pm
Forum: Automotive Air Conditioning Forum
Topic: 99 silverado ac drier frosts up
Replies: 4
Views: 5269

99 silverado ac drier frosts up

99 silverado 5.3
Replaced compressor, drier, orifice, manifold line, condensor, flushed evaporator, pulled vacuum for couple hrs, let it sit, no leaks, installed about 2 1/2 to 3 cans of r134, cools great but after a couple of minutes the drier frosts over, any help would be appreciated