K 3500 Truck 4WD V8-393 6.5L DSL Turbo VIN S (1995)
Accelerator Pedal Position Sensor: Service and Repair
Accelerator Pedal Position Module
Observe the following when performing service on the accelerator pedal position module:
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The mounting surface between the support and the dash panel, must be free of insulation; The carpet and padding in the pedal and tunnel area
must be positioned to lay flat and be free of wrinkles and bunches.