Speakers Inoperative - Subwoofer

WARNING: This page is about a different car, the 2003 GMC Safari and 2003 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Speakers Inoperative - Subwoofer Troubleshooting Table (1 Of 2)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Speakers Inoperative - Subwoofer Troubleshooting Table (2 Of 2)

Courtesy of GENERAL MOTORS CORP.