Express 3500 V8-6.6L DSL Turbo (2008)
1. Install the windshield defrost duct (5) to the vehicle.
Notice: Refer to Fastener Notice.
2. Install the windshield defrost duct retaining nuts to the cowl.
Tighten the nuts to 4 N.m (35 lb in).
3. Install the windshield defrost duct retaining screws to the heater case.
Tighten the screws to 4 N.m (35 lb in).
4. Install the I/P carrier.
5. Install the engine cover.
Side Window Defogger Outlet Duct Replacement - Left Side
Side Window Defogger Outlet Duct Replacement - Left Side
Removal Procedure
1. Remove the I/P trim pad.
2. Remove the left window defogger duct (2) from the air distribution duct (1).
Installation Procedure