Silverado 1500 2WD V8-4.8L VIN V (2006)
15. Ensure that no gap is present between the cap and the fitting.
16. Ensure that the yellow identification band on the tube is hidden within the quick connect fitting. A hidden yellow identification band indicates
proper joint seating.
17. Do not install the cooler line end into the fitting incorrectly.
18. If you cannot position the plastic cap against the fitting, remove the retaining ring from the quick connect fitting. Check the retaining ring and the
tube end in order to ensure neither is bent. Replace the cooler line or the retaining ring if necessary, and reinstall the cooler line per the installation
procedure.
19. For vehicles without auxiliary cooling, install the cooling lines to the radiator.
