Radio/Navigation System Schematics

Fig 1: Radio Power and Ground

Courtesy of GENERAL MOTORS CORP.

Fig 2: Amplifier (UQA)

Courtesy of GENERAL MOTORS CORP.

Fig 3: Speakers (UQA)

Courtesy of GENERAL MOTORS CORP.

Fig 4: Speakers (UQ3)

Courtesy of GENERAL MOTORS CORP.

Fig 5: Radio (without UE1)

Courtesy of GENERAL MOTORS CORP.