GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2006
🢒
GMC K Sierra - 4WD
🢒 Rear Seat Audio (RSA) Controller and Amplifier
Rear Seat Audio (RSA) Controller and Amplifier
Rear Seat Audio (RSA) Controller and Amplifier
Master Electrical Component List
Radio/Audio System Description and Operation
Control Module References
Front Speakers
Rear Seat Entertainment (RSE) Asembly (U42), Digital Radio Receiver (U2K), and Remote Playback - CD Player (U1S)
Entertainment Schematic Icons
Entertainment Schematic Icons
Entertainment Schematic Icons
Entertainment Schematic Icons
Power, Ground, DLC, and Splice Pack SP205
RADIO, RADIO/AMP, and S/ROOF Fuses
B+ Bus Bar
G203 - 1 of 2