C 3500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2002)
Cabin Air Filter: Service and Repair
REMOVAL PROCEDURE
1. If equipped, remove the IP sound insulator.
2. Remove the filter access door screw.
3. Remove the filter access door (1) from the HVAC module.
4. Remove the passenger compartment air filter (2).
INSTALLATION PROCEDURE
1. Install the passenger compartment air filter (2).
2. Install the filter access door (1) to the HVAC module.
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the filter access door screw.
Tighten
Tighten the screw to 1.6 Nm (14 lb in).
4. If equipped, install the IP sound insulator.
