Installation Procedure

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Quick Connector Fitting Retaining Ring

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: When performing the following procedure, do not reuse the old retaining rings. Replace the old retaining rings with new ones.
Do not install the new retaining ring onto the fitting by pushing the retaining ring down over the fitting.

Install a new retaining ring into each quick connector fitting.

Fig 2: Identifying Retaining Ring Hook

Courtesy of GENERAL MOTORS CORP.

Hook one of the open ends of the retaining ring in one of the slots in the quick connector.

Fig 3: View Of Retaining Ring & Connector

Courtesy of GENERAL MOTORS CORP.

Rotate the retaining ring around the connector until the retaining ring is positioned with all 3 ears through the 3 slots.

Fig 4: Identifying 3 Retaining Ring Ears

Courtesy of GENERAL MOTORS CORP.

Ensure the 3 retaining ring ears can be seen from the inside of the connector and the retaining ring can move freely in the slots.

Fig 5: View Of Generator Cooling Inlet Pipe & Generator Cooling Inlet Pipe Fitting

Courtesy of GENERAL MOTORS CORP.

Install the engine oil cooler line into the quick connector fitting until a click is heard or felt.
Pull back on the engine oil cooler lines to ensure a proper connection.

Fig 6: View Of Cooler Line & Plastic Cap

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: Do not manually depress the retaining clip when installing the plastic cap.

Snap the plastic cap onto the quick connect fitting.
Ensure that the plastic cap is fully seated against the fitting.

Fig 7: Checking For Gap Between Cap & Fitting

Courtesy of GENERAL MOTORS CORP.

Ensure that no gap is present between the cap and the fitting.
Inspect and fill the engine oil to the proper level.