Colorado 4WD L5-3.7L (2007)
Important: Always replace the fuel module seal when installing the fuel pump module. Replace the lock ring if necessary. Do not apply
any type of lubrication in the seal groove.
Ensure the lock ring is installed with the correct side facing upward. A correctly installed lock ring will only turn in a clockwise direction.
8. Using the J 45722 and a long breaker-bar, rotate the lock ring in a clockwise direction on order to lock the lock ring.
9. Remove the J 45722 from the fuel pump module lock ring
10. Connect the fuel feed line (2) quick connect fitting to the module.
11. Engage the fuel feed line to the retaining feature molded into the fuel tank.
12. Connect the EVAP line (1) quick connect fittings to the module and the vent valve.
13. Engage the EVAP line to the retaining feature molded into the fuel tank.
14. Install the EVAP line to the clip on the side of the fuel tank.
15. Install the fuel tank.
