Suburban 1/2 Ton 4WD V8-5.3L VIN Z Flex Fuel (2006)
5
Drive the vehicle and maintain a speed of at least 16 km/h (10 mph) for at least 5 seconds.
6
Stop the vehicle and check to see if the ABS indicator or the traction assist indicator is illuminated.
7
If an indicator is illuminated, refer to Diagnostic Starting Point - Antilock Brake System. See: Testing and Inspection/Initial Inspection and
Diagnostic Overview
