Colorado 2WD V8-5.3L (2009)
Fuel Line Coupler: Service and Repair
Plastic Collar Quick Connect Fitting Service
Plastic Collar Quick Connect Fitting Service
Removal Procedure
Warning: Refer to Gasoline/Gasoline Vapors Warning (See: Fuel/Service Precautions).
Note: There are several types of Plastic Collar Fuel and Evaporative Emission Quick Connect Fittings used on this vehicle.
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Bartholomew (1)
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Q Release (2)
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Squeeze to Release (3)
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Sliding Retainer (4)
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Global Connect (5)
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TI Loc (6)
The following instructions apply to all of these types of Plastic Collar Quick Connect Fittings except where indicated.
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)).
Warning: Refer to Safety Glasses and Compressed Air Warning (See: Service Precautions/Technician Safety Information/Safety Glasses
and Compressed Air Warning).