For 1990-2009 cars only
| Figure 1: |
Power, Ground and Low Speed GMLAN
|
| Figure 2: |
High Speed Serial Data
|
| Figure 3: |
Serial Data Wake Up
|
| Figure 1: |
Power, Ground and Low Speed GMLAN
|
| Figure 2: |
High Speed Serial Data
|
| Figure 3: |
Serial Data Wake Up
|