Silverado 3500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
4. connect the chassis electrical connectors to the EBCM.
5. Lower the vehicle.
6. Connect the negative battery cable.
7. Revise the tire calibration using the Scan Tool Tire Size Calibration function.
8. Return to Diagnostic Starting Point - Antilock Brake System.