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Home >> GMC >> 1996 >> Forward Control 7.4 J >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Engine Controls - Specifications - 5.9L Diesel) >> Fuel System >> Throttle Position Sensor
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Throttle Position Sensor

WARNING: This page is about a different car, the 1995 Dodge Pickup and 1995 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
THROTTLE POSITION SENSOR VOLTAGE TEST (1)

Throttle Opening (2) Volts
Automatic Transmission
Idle 0.8-1.2
WOT 3.1-3.9
(1) Voltage should increase steadily as throttle opening is increased from idle position.
(2) Measure voltage at throttle position sensor center terminal.