Cooling System: Locations

Component Locations: Engine Management System

Cooling Fans and Pumps







1 - Coolant fan -V7-
• With Coolant Fan Control (FC) Control Module -J293-

2 - Coolant Fan 2 -V177-
• With Coolant Fan Control (FC) Control Module 2 -J671-

For 3.0L engine, CGXC/CTUB

Charge Air Cooling Pump -V188-






- Underneath the left front longitudinal member

After-Run Coolant Pump -V51-






- Left side, at the front, on the engine
For 4.0L engine, CGTA/CEUA

After-run coolant pump -V51-






• Front left underneath the headlamp.


Charge air cooling pump -V188-






• Front left underneath the headlamp.

For 4.2L engine, CDRA

After-Run Coolant Pump -V51-






• Located in lower left side of engine compartment

For 6.3L engine, CEJA

After-Run Coolant Pump -V51- / Coolant recirculation pump -V50-






• Located in lower left side of engine compartment