Radio/Navigation System Schematics

Fig 1: Power, Ground, and References

GM2080670

Courtesy of GENERAL MOTORS CORP.

Fig 2: Radio to Speakers - UW6

GM2227885

Courtesy of GENERAL MOTORS CORP.

Fig 3: Audio Signal Communications - UQ3

GM2227891

Courtesy of GENERAL MOTORS CORP.

Fig 4: Audio Amplifier to Speakers - UQ3

GM2227897

Courtesy of GENERAL MOTORS CORP.

Fig 5: Radio to Speakers - 9C1/9C3 w/o WX7

GM2227901

Courtesy of GENERAL MOTORS CORP.

Fig 6: Radio to Speakers - 9C1/9C3 and WX7

GM2227907

Courtesy of GENERAL MOTORS CORP.

Fig 7: Satellite Radio - U2K

GM2227912

Courtesy of GENERAL MOTORS CORP.