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Home >> GMC >> 1998 >> Forward Control 7.4 B >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Controls - Specifications - 6.5L Turbo Diesel) >> Fuel System >> Throttle Position (TP) Sensor
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Throttle Position (TP) Sensor

WARNING: This page is about a different variant/trim than selected.
NOTE: Throttle control is electronic with NO mechanical link from engine to accelerator pedal. The PCM monitors the position of accelerator pedal based on signals from a nonadjustable Accelerator Pedal Position (APP) module. The APP is mounted above the accelerator pedal.