GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Express - AWD
🢒
Engine
🢒
Engine Controls and Fuel - 6.6L
🢒 Fuel Filter Bracket Replacement
Removal Procedure
Drain the fuel from the fuel filter. Refer to
Water-in-Fuel Draining
.
Unbolt the filter from the bracket and secure out of the way.
Unbolt the primary fuel filter from the bracket and secure out of the way.
Unbolt the filter brackets from the frame.
Remove the bracket.
Installation Procedure
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the bracket and tighten to
25 N·m (18 lb in)
.
Bolt the primary fuel filter to the bracket and tighten to
10 N·m (89 lb in)
.
Bolt the filter to the bracket and tighten to
10 N·m (89 lb in)
.
Prime the fuel system. Refer to
Primary Fuel Filter Replacement
.
Start the engine and check for leaks.