A/C - Suction/Discharge Line Replacement

89buick06

Bulletin 88-6B-4

Date April '89

Ref. No. 89-103-6B

Corp. Ref. No. 971201R




SUBJECT: SERVICE REPLACEMENT A/C SUCTION/DISCHARGE LINE


MODELS AFFECTED: 1988 SKYHAWKS


The air conditioning suction/discharge line ordered as a replacement part from GMSPO for 1988 Skyhawks may have a "muff" type insulator wrapped around it. The "muff" insulator stitching on replacement lines must be rotated away from the radiator as shown in the illustration below. A possible leak could be caused by the "muff" stitching rubbing through the radiator if this is not done.