Cherokee 4WD V6-173 2.8L VIN W 2-bbl (1985)
Differential Lock: Description and Operation
Command-Trac
Command-trac Vacuum Control System
The Command-Trac vacuum control system consists of a vacuum storage tank (1), a vacuum control switch (2), an air vent filter (3), a vacuum shift
motor (4), a four-wheel drive indicator light and vacuum switch (5), two vacuum check valves (6) and an interconnecting vacuum harness.