FixVault
Home
›
GMC
›
1997
›
Jimmy 4D Utility, AWD
›
Repair and Diagnosis
›
Engine Performance
›
Engine Mechanical Adjustments - 4.3L
›
Throttle Position (TP) Sensor
Throttle Position (TP) Sensor
TP sensor output voltage should be .85 volt or less at idle (closed throttle) and is not adjustable.