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Home >> GMC >> 2000 >> Yukon Denali >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Cruise Control System >> Operation >> Accelerator Pedal Position (App) Sensor

Accelerator Pedal Position (App) Sensor

Accelerator Pedal Position (APP) sensor, located on accelerator pedal, employs 3 independent potentiometers. APP sensor communicates desired vehicle speed to ECM when cruise control system is engaged.