Sierra 3500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
1. Install the air filter element into the lower air cleaner housing.
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the upper housing cover and tighten the screws.
Tighten
Tighten the screws to 4 N.m (35 lb in).
3. Connect the MAF/IAT sensor electrical connector (1).
