Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: Make note of the routing in order to aid in reassembly.

Raise and support the vehicle.
Remove the vent hose (1) from the top of the rear axle (2).

Fig 1: Vent Hose & Rear Axle

Courtesy of GENERAL MOTORS CORP.

Remove the vent hose (1) from the clip (2) on the frame.

Fig 2: Vent Hose & Frame Clip

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Remove the vent hose (1) from the clamp (2) on the filler hose.

Fig 3: Vent Hose & Filler Hose Clamp

Courtesy of GENERAL MOTORS CORP.