gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fuel Filter Restriction Warning Indicator > < Fuel Feed and Fuel Return Pipe Purge|Page 3738
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1. Connect the fuel lines and the wiring harnesses to the assembly. Refer to Quick Connect Fitting(s) Service (Plastic Collar).

NOTE:  Refer to Fastener Notice in Service Precautions.

2. Install the fuel manager/filter to the frame.

Tighten 
Tighten the mounting bolts to 25 N.m (18 lb ft).

3. Install the protective shield.
4. Bleed air from the fuel manager/filter. Refer to Fuel Feed and Fuel Return Pipe Purge Procedure.
5. Reinstall the fuel tank filler cap.
6. Lower the vehicle.

Fuel Filter Restriction Warning Indicator > < Fuel Feed and Fuel Return Pipe Purge|Page 3738