Colorado 2WD V8-5.3L (2009)
Fuel Line Coupler: Service and Repair
Metal Collar Quick Connect Fitting Service
Metal Collar Quick Connect Fitting Service
Special Tools
J 37088-A Fuel Line Disconnect Tool Set
Removal Procedure
Warning: Refer to Gasoline/Gasoline Vapors Warning (See: Fuel/Service Precautions).
1. Relieve the fuel system pressure before servicing any fuel system connection. Refer to the Fuel Pressure Relief (With CH-48027) (See: Fuel
Filter/Fuel Pressure Release/Service and Repair/Fuel Pressure Relief (With CH 48027))Fuel Pressure Relief (Without CH-48027) (See: Fuel
Filter/Fuel Pressure Release/Service and Repair/Fuel Pressure Relief (Without CH-48027)).
2. Remove the retainer from the quick-connect fitting.
Warning
Wear safety glasses when using compressed air, as flying dirt particles may cause eye injury.
3. Blow dirt out of the fitting using compressed air.
4. Choose the correct J 37088-A for the size of the fitting. Insert the J 37088-A into the female connector, then push inward in order to release the
locking tabs.
