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Cam sensor location 02 pontiac montana 3.4
p134
The throttle position sensor can be removed by dismantling the chassis in which it sits. This can be done by referencing the owner's manual f the Pontiac Montana.
You can find the oil pressure sensor for your 1999 Pontiac Montana on the front of the engine. The low pressure oil sensor will be just below the left cylinder head.
ldr sensor
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Under the steering wheel
For the 1999 Chevy Tahoe, automatic headlights are turned on by default. Turning them off requires opening the bezel on the dashboard and removing the light sensor.
top of dash r/s speaker grille
The "Low Coolant Sensor" on a 1997 Pontiac Montana is located appro 6" below the radiator cap which is on the left as your facing the engine. The sensor measures the fluid level in the radiator itself and is prone to giving false alarms when it gets dirty.
The throttle position sensor is located on the throttle body at the end of the throttle shaft.
replace the cam sensor