GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Buick 🢒 2003 🢒 Park Avenue 🢒 Door Open Inputs

Door Open Inputs for Buick Park Avenue 2003

Door Open Inputs

Object Number: 661639 Size: FS

Master Electrical Component List
Interior Lighting Systems Description and Operation
Courtesy Lamp Switch, Left Door Courtesy Lamps, and I/P Compartment Lamps
Class 2 Serial Data Line