Installation Procedure

Fig 1: Fuel Meter Body Components

Courtesy of GENERAL MOTORS CORP.

Install the following NEW components to the fuel meter body.
- Lower fuel seal (4)
- Spacer ring (3)
- Upper fuel seal (2)
- Fuel seal retainer (1)

Fig 2: Fuel Pipe And Retainer

Courtesy of GENERAL MOTORS CORP.

WARNING:

Always apply a few drops of clean engine oil to the male pipe ends before connecting the fuel pipe fittings. This will ensure proper reconnection and prevent a possible fuel leak. Always replace O-rings.

Apply a few drops of clean engine oil to the fuel pipe end.
Install the fuel pipe to the fuel meter body.
Install the fuel pipe retainer (1).

Fig 3: Fuel Pipe Retainer Nuts And Bracket Bolt

Courtesy of GENERAL MOTORS CORP.

CAUTION:

Refer to Fastener Caution .

Install the fuel pipe bracket bolt (2) and tighten to 6 N.m (53 lb in).
Install the fuel pipe retainer nuts (1) and tighten to 3 N.m (27 lb in).
Remove the cap from the chassis fuel pipe.
Connect the chassis fuel feed pipe to the engine compartment feed pipe. Refer to Metal Collar Quick Connect Fitting Service .
Install the engine cover. Refer to Engine Cover Replacement .