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Exhaust Pressure Differential Sensor > < Positive Crankcase Ventilation|Description and Operation|Page 9960

Sierra 1500 2WD V6-4.3L (2008)

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Exhaust Temperature Sensor: Locations

Wheels/Vehicle Underbody Component Views

Right Side Frame and Underbody Components (Diesel)

1 - Rear Frame Assembly
2 - Exhaust Gas Temperature (EGT) Sensor 2
3 - Exhaust Gas Temperature (EGT) Sensor 1
4 - DPF Differential Pressure Sensor

Exhaust Pressure Differential Sensor > < Positive Crankcase Ventilation|Description and Operation|Page 9960