All depends on what motor you have in your car. The 3100's have them on the drivers side of the throttle body. One screw and a little twisting and it should come out. I have no clue on the 3.4 DOHC. Autozone.com has online repair manuals with pictures, you may want to check that out.
The Pontiac Grand Prix was produced from the years 1962 to 2008. The throttle position sensor in a 3.8 V6 Pontiac Grand Prix is located on the butterfly spindle of the throttle body.
since the throttle is electronic i would assume its on your gas pedal
This sensor is located on the air intake track. This sensor will only have two wires coming from itÊandÊthis sensor is also called the throttle body.
It is on the accelerator pedal. You have to replace the whole pedal assembly
Usually the Throttle Position Sensor is located by the intake manifold, usually at the end of your air intake.
The PCV valve is located under the MAP sensor on a 1990 Pontiac Grand Prix. The MAP sensor is in the upper plenum.
it is attached to the throttle body the left side of it should have i think 3 wires coming out of it
The 1991 Pontiac Grand Prix oxygen sensor is located on the outside of the air filter housing. You will find the sensor on the back side of the air filter housing.
The 1996 Pontiac Grand Prix cooling fan sensor is located on the front of the engine. The fan sensor can be found just above the thermostat.
it is located on the intake under the plastic covering it is what the throttle cable is connected to adjusting should not be nesacary as the ECM makes adjustments constonly based on its sensor readings.
there isn't a crankshaft position sensor on a 3.8l motor in a 1999 Pontiac grand prix according to the manual
In the glove box.