K 3500 Truck 4WD V8-6.5L DSL Turbo VIN S (1999)
Mass Air Flow (MAF) Sensor: Service and Repair
REMOVAL PROCEDURE
1. Loosen the turbocharger inlet duct clamp at the intake duct.
2. Disconnect the MAF sensor electrical connector.
3. Unfasten the air cleaner cover clips.
4. Remove the air filter MAF sensor, and intake duct assembly from the air cleaner box.
5. Remove the air filter from the MAF sensor by pulling them apart.