Installation Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Important: Do not install the retaining ring (3) onto the fitting by pushing the retaining ring down over the fitting.
- Hook one of the open ends of the retaining ring (3) in one of the slots in the quick connector.
- Rotate the retaining ring (3) around the connector until the retaining ring is positioned with all 3 ears through the 3 slots.
- 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.
- Install the radiator outlet hose (2) onto the radiator quick connector fitting until a click is heard or felt.
Pull back on the radiator outlet hose (2) to ensure a proper connection.