Should be one 10mm bolt.
Was not used in that year.
4.3L? Behind the bottom pulley, on the passenger side.
The crank position sensor is on the front of the engine. It is behind the crank pulley on the left side.
No cam, but yes crank
That truck still has a distributor, it doesn't have a crank position sensor.
The 1994 S10 uses a MAP sensor, not a MAF sensor. We need to know size engine you have in that S10.
This should use a crank sensor- so the timing is controlled by the computer and no adjustment provisions are there.
Assuming this is the 4.3L engine, the crank sensor is located in the front of the engine, close to the vibration damper on the passenger side. It is best accessed from underneath the front of the truck.
there is no such thing as an egr position sensor
The cam sensor is the distributor.
In the distributor.
on the top of the intake