Savana 3500 V8-6.6L DSL Turbo VIN 6 (2007)
Fuel Filter: All Technical Service Bulletins
Fuel System - Fuel Filter Contacts Fuel Tank
TECHNICAL
Bulletin No.: 08-06-04-018A
Date: April 09, 2008
Subject:
Fuel Filter Contacts Fuel Tank, Poor Clearance Between Fuel Filter and Fuel Tank (Reposition Fuel Filter Mounting Bracket)
Models:
2006-2008 Chevrolet Express Cutaway Vans
2006-2008 GMC Savana Cutaway Vans
with 139 Inch Wheelbase and 6.6L Diesel Engine (RPO LLY or LMM)
Supercede:
This bulletin is being revised to update the model years to include 2006. Please discard Corporate Bulletin Number 08-06-04-018 (Section 06 -
Engine/Propulsion System).
Condition
Some customers may comment that the fuel filter contacts the fuel tank.
Correction
Reposition the fuel filter mounting bracket using the procedure below to increase clearance between the fuel filter and fuel tank.
1.
Raise and support the vehicle.
2.
Remove the fuel cooler assembly and secure out of the way.
3.
Remove both fuel filters from the mounting bracket and secure out of the way.
4.
Bend the mounting bracket tab up slightly. This will allow the bracket to slide forward.
5.
Remove the mounting bracket to frame bolts.
6.
Turn the mounting bracket over to allow for access to the bolt holes.
