Installation Procedure

Fig 1: Identifying Fuel Feed Block Bolt

Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying fuel pipe/hose assembly

Courtesy of GENERAL MOTORS CORP.

CAUTION: Refer to Fastener Caution .

Install the fuel feed pipe bracket bolt (2) and tighten to 25 N.m (18 lb ft).
Compress the clamp (1) and connect the fuel feed pipe hose to the fuel injector pump.

Fig 3: Identifying fuel system pressure relief hose

Courtesy of GENERAL MOTORS CORP.

Compress the clamp and connect the fuel pressure relief valve hose to the fuel feed pipe block.

Fig 4: Identifying intake air temperature sensor

Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying bracket

Courtesy of GENERAL MOTORS CORP.

Position the bracket and install the nut and 2 bolts.
Connect the electrical connectors.

Fig 6: View Of fuel feed/return bracket bolt

Courtesy of GENERAL MOTORS CORP.

Install the fuel line bracket bolt and tighten to 25 N.m (18 lb ft).
Connect the fuel feed and return pipes.
Install the intake manifold tube. Refer to Intake Manifold Tube Replacement (LMM) .
Install the charge air cooler inlet pipe. Refer to Charged Air Cooler Hoses/Pipes Replacement (Inlet) or Charged Air Cooler Hoses/Pipes Replacement (Outlet) .
Prime the fuel system. Refer to Fuel System Priming .
Start the engine.
If the engine does not start, repeat the above step.
Inspect the fuel system for fuel leaks.
Install the engine cover. Refer to Engine Cover Replacement .