Radio/Audio System Schematics (Premium)

WARNING: This page is about a different car, the 2006 GMC Sierra, 2006 GMC Cab & Chassis Sierra, 2006 Chevrolet Silverado, and 2006 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power, Ground, Serial Data, and VCIM

GM1570597

Courtesy of GENERAL MOTORS CORP.

Fig 2: Rear Seat Entertainment (RSE) Assembly (U42)

GM1570598

Courtesy of GENERAL MOTORS CORP.

Fig 3: Digital Radio Receiver (U2K)

GM1570599

Courtesy of GENERAL MOTORS CORP.

Fig 4: Digital Radio Receiver (U2K) and Rear Seat Entertainment (RSE) Assembly (U42)

GM1570601

Courtesy of GENERAL MOTORS CORP.

Fig 5: Amplifier (D07 w/o UK6)

GM1570602

Courtesy of GENERAL MOTORS CORP.

Fig 6: Amplifier and Rear Seat Audio (RSA) Controller (D07/UK6)

GM1570604

Courtesy of GENERAL MOTORS CORP.

Fig 7: Front Speakers

GM1570605

Courtesy of GENERAL MOTORS CORP.

Fig 8: Rear Speakers and Subwoofer

GM1570606

Courtesy of GENERAL MOTORS CORP.