Colorado 4WD L4-2.9L (2008)
Fuel Line Coupler: Service and Repair
Plastic Collar Quick Connect Fitting Service
Plastic Collar Quick Connect Fitting Service
Caution: Refer to Gasoline/Gasoline Vapors Caution (See: Fuel/Service Precautions/Gasoline/Gasoline Vapors Caution) .
Removal Procedure
Important: There are several types of Plastic Collar Fuel and Evaporative Emission Quick Connect Fittings used on this vehicle. The following
instructions apply to all types of Plastic Collar Quick Connect Fittings except where indicated.
Important: There are several types of Plastic Collar Fuel and Evaporative Emission Quick Connect Fittings used on this vehicle.
*
Bartholomew (1)
*
Q Release (2)
*
Squeeze to Release (3)
*
Sliding Retainer (4)
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)) .
Caution: Refer to Safety Glasses and Compressed Air Caution (See: Service Precautions/Technician Safety Information/Safety Glasses and
Compressed Air Warning) .
Notice: Refer to Fuel and Evaporative Emission Hose/Pipe Connection Cleaning Notice (See: Emission Control Systems/Evaporative Emissions
System/Service Precautions/Vehicle Damage Warnings) .
2. Using compressed air, blow any dirt out of the quick-connect fitting.
