Silverado 3500 2WD V8-6.6L DSL Turbo VIN 2 (2004)
3. If equipped, install the engine shield.
4. Install the engine shield bolts.
Tighten the bolts to 20 Nm (15 ft. lbs.).
5. Do not install the new retaining clip onto the fitting by pushing on the clip.
6. Important: Failure to properly install the retaining clip could cause the cooler line to come loose and cause damage to the engine.
Install the NEW retaining clip into the quick connect fitting by using your thumb and forefinger. Insert the new retaining clip into one of the three
fitting recesses. Ensure that the retaining clip is engaged in all 3 slots.
7. With one end of the retaining clip engaged in the connector fitting slot, use your thumb in order to rotate the retaining clip around the connector
fitting, until the retaining clip snaps into place.
8. Ensure that the 3 retaining clip ears are seen from inside the fitting and that the retaining clip moves freely in the fitting slots.
9. Install a new retaining clip into the remaining quick connect fitting.
