Radio/Navigation System Wiring Schematics

Fig 1: Power, Ground, References and Antennas Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Amplifier Wiring Schematic - UQA

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Fig 3: Speakers Wiring Schematic - UQA

Courtesy of GENERAL MOTORS CORP.

Fig 4: Speakers Wiring Schematic - UQ3

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Fig 5: Radio/HVAC Controls Wiring Schematic

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Fig 6: Auxiliary Audio Input Wiring Schematic without USR

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Fig 7: Auxiliary Audio Input Wiring Schematic with USR

Courtesy of GENERAL MOTORS CORP.