Data Communication Schematics

WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Data Communication Schematics - Low Speed GMLAN - Wiring Diagram

Courtesy of SUZUKI OF AMERICA CORP.

Fig 2: Data Communication Schematics - High Speed GMLAN - Wiring Diagram

Courtesy of SUZUKI OF AMERICA CORP.