Radio/Audio System Schematics (WBM w/ UR9/UP0)

WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Radio, Amplifier Power & Ground

Courtesy of GENERAL MOTORS CORP.

Fig 2: Speakers

Courtesy of GENERAL MOTORS CORP.