It is located on the exhaust pipe after the catalytic converter.
Depending on which engine you have, there can be several O2 sensors. The one after the cat only monitors the performance of the cat. The ones before the cat effect the performance of the engine.
2.2l is behind cat converter
Top center of engine, 2.2 or the 4.3 engine.
where is the coolant sensor on a 1984 s10 blazer 2.8 6 cylender
Passenger side exhaust pipe directly after the exhaust manifold.
4.3L? Behind the bottom pulley, on the passenger side.
You will find the crankshaft position sensor on the passengers side of the engine block, close to the starter.
The 1994 S10 uses a MAP sensor, not a MAF sensor. We need to know size engine you have in that S10.
Yes
You have several O2 sensors on that vehicle and they are all threaded into the exhaust system at various points.
Was not used in that year.
An alternator from a 2000 Chevy blazer will fit a 2002 S10 blazer with a little fabrication.
no GM changed the cases