Alc System Operation Check
ALC SYSTEM OPERATION CHECKPart 1 Of 3:
Part 2 Of 3:
Part 3 Of 3:
Support the rear wheels or support the rear lower control arms when certain tests require raising the vehicle on a hoist. Use two additional jack stands to support the rear lower control arms in its normal curb weight position when a frame type hoist is used.
Refer to ALC Suspension System Check for electrical troubleshooting of the Automatic Level Control (ALC) system or if DTC's are present.