Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
6. This step applies to the Push Down TI style connector ONLY. Release the fitting by pressing on the tab indicated by the arrow.
7. Pull the connection apart.
Connect Procedure
Caution: Refer to Fuel Pipe Fitting Caution.
1. Apply a few drops of clean engine oil to the male connection end.
2. Push both sides of the quick-connect fitting together in order to cause the retaining feature to snap into place.
