Fuel Feed Intermediate Pipe Replacement

Fig 1: View Of Fuel Feed Intermediate Pipe

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Relieve the fuel system pressure. Refer to Fuel Pressure Relief (Without CH 48027) Fuel Pressure Relief (CH 48027) Fuel Pressure Relief (High Side) . Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement . Remove the fuel pipe shield. Refer to Fuel Pipe Shield Replacement .
1	Fitting (Qty: 3) CAUTION: Refer to Fastener Caution . NOTE: Tighten the fittings in sequence as numbered: 1, 2, 3 Tighten 28 N.m (21 lb ft)
2	Fuel Feed Intermediate Pipe Procedure Discard the pipe when removed and install a NEW pipe. Lubricate the pipes with silicon free engine oil. Refer to Adhesives, Fluids, Lubricants, and Sealers . Pressure up the fuel system and check for leaks.

Callout

Component Name

Preliminary Procedures

Fitting (Qty: 3)

CAUTION:

NOTE:

Tighten the fittings in sequence as numbered: 1, 2, 3

Tighten
28 N.m (21 lb ft)

Fuel Feed Intermediate Pipe

Procedure

Discard the pipe when removed and install a NEW pipe.
Lubricate the pipes with silicon free engine oil. Refer to Adhesives, Fluids, Lubricants, and Sealers .
Pressure up the fuel system and check for leaks.