Having problems with your 1998 Pontiac Grand Prix ?
How do you put a a/c bypass pulley on a 1998 Pontiac grand prix GTP on
You need to remove the old a/c compressor and install the dummy pully in its mounting holes. Make sure that the system is empty before disconnecting any a/c lines.
Repair Help & Product Troubleshooting for 1998 Pontiac Grand Prix
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