Radio/Navigation System Wiring Schematics

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power, Ground, Antennas And Serial Data Wiring Schematic

GM2375481

Courtesy of GENERAL MOTORS CORP.

Fig 2: Amplifier Inputs Wiring Schematic (UQA)

GM2375487

Courtesy of GENERAL MOTORS CORP.

Fig 3: Speakers Wiring Schematic (U65)

GM2375497

Courtesy of GENERAL MOTORS CORP.

Fig 4: Speakers Wiring Schematic (UQA)

GM2375500

Courtesy of GENERAL MOTORS CORP.

Fig 5: Auxiliary Inputs Wiring Schematic (KTA)

GM2375501

Courtesy of GENERAL MOTORS CORP.

Fig 6: Auxiliary Inputs Wiring Schematic (Without KTA)

GM2375502

Courtesy of GENERAL MOTORS CORP.

Fig 7: Display Wiring Schematic (UAG)

GM2375503

Courtesy of GENERAL MOTORS CORP.

Fig 8: Display Wiring Schematic (UDN)

GM2375505

Courtesy of GENERAL MOTORS CORP.