Sierra 3500 4WD V8-6.6L DSL Turbo (2007)
Notice: Refer to Fastener Notice.
2. Install the fuel bundle nuts.
Tighten the nuts to 16 N.m (12 lb ft).
3. Connect the pressure balance pump electrical connector.
4. Install the front and auxiliary fuel tanks.
Fuel Hose/Pipes Replacement - Chassis (Cab/Chassis)
Fuel Hose/Pipes Replacement - Chassis (Cab/Chassis)
Removal Procedure
1. Disconnect the fuel feed and return lines.
2. Remove the fuel line bracket nut.
3. Remove the fuel line bracket from the stud.
4. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
