Sierra 2500 Denali 2WD V8-6.0L (2011)
Washer Hose/Service and Repair).
6. Disconnect the electrical connectors.
7. Lower the vehicle in order to access the hood latch.
8. Open the hood.
9. Remove the windshield washer solvent cap.
10. Remove the auxiliary battery tray, if equipped. Refer to Auxiliary Battery Tray Replacement (See: Starting and Charging/Battery/Battery
Tray/Service and Repair/Auxiliary Battery Tray Replacement).
Note: Remove the washer container from the underside of the vehicle through the wheelhouse opening.
11. Remove the upper windshield washer solvent container bolts.
12. Remove the windshield washer solvent container assembly (2).
13. Drain the windshield washer solvent into a suitable clean container.
Installation Procedure
1. Transfer washer pumps and level indicator to the new washer solvent container (2).
