Radio/Navigation System Schematics

Fig 1: Power, Ground, Antennas and Serial Data

GM2206421

Courtesy of GENERAL MOTORS CORP.

Fig 2: Amplifier (UQA)

GM2206424

Courtesy of GENERAL MOTORS CORP.

Fig 3: Amplifier (UQA with UYS or UWG)

GM2206426

Courtesy of GENERAL MOTORS CORP.

Fig 4: Speakers (UQA)

GM2206297

Courtesy of GENERAL MOTORS CORP.

Fig 5: Speakers (U65)

GM2206294

Courtesy of GENERAL MOTORS CORP.

Fig 6: Non-Navigation System (without UYS)

GM2311672

Courtesy of GENERAL MOTORS CORP.

Fig 7: Navigation System (UYS)

GM2206428

Courtesy of GENERAL MOTORS CORP.

Fig 8: USB Interface (USR without KTA)

GM2206471

Courtesy of GENERAL MOTORS CORP.

Fig 9: USB Interface (KTA)

GM2206472

Courtesy of GENERAL MOTORS CORP.