GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1999
🢒
Savana
🢒
Body and Accessories
🢒
Entertainment
🢒 Radio/Audio System Schematics
Figure
1:
Cell 150: PWR and Front Speakers
Entertainment Components
Radio/Audio System Circuit Description
Cell 150: Rear Speakers
Cell 10: Ignition Switch, RR BLOWER, RR HVAC, BRAKE, HTR AC, CRUISE, RADIO, WIPER, PWR WDO, TRANS, CRANK Fuses
Cell 10: HTD MIR, HAZARD, PWR ACCY, STOP, PWR AUX, CIG LTR, RADIO-B, CTSY, PARK LPS, DRL, SECURITY STRG, ILLUM Fuses
Cell 11: SECURITY STRG, PARK LPS, PWR WDO, WIPER, RADIO-I Fuses, R208
Cell 151
Cell 11: ILLUM Fuse
Handling ESD Sensitive Parts Notice
Figure
2:
Cell 150: Rear Speakers
Entertainment Components
Radio/Audio System Circuit Description
Cell 150: Rear Speakers with Upfitter Provisions
Cell 150: PWR and Front Speakers
Cell 114: IP Compartment Lamp, Ashtray Lamp, Sunshade Mirror Lamps,G101, G201
Handling ESD Sensitive Parts Notice
Figure
3:
Cell 150: Rear Speakers with Upfitter Provisions
Entertainment Components
Radio/Audio System Circuit Description
Cell 150: Power Antenna, Remote Compact Disc Player, and Speed Compensated Volume
Cell 150: Rear Speakers
Cell 114: IP Compartment Lamp, Ashtray Lamp, Sunshade Mirror Lamps,G101, G201
Handling ESD Sensitive Parts Notice
Figure
4:
Cell 150: Power Antenna, Remote Compact Disc Player, and Speed Compensated Volume
Entertainment Components
Radio/Audio System Circuit Description
Cell 150: Rear Speakers with Upfitter Provisions
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Cell 14: G201