The "Check Engine" light will illuminate when the ECM (engine control module) receives a signal from a sensor that is out of its parameter. It could be a faulty sensor or the sensor may be doing its job reporting a problem to the ECM.
We are going to need to know what engine it has.
Yes. The exhaust will be different, and if it's a big engine going in and a small engine coming out, you might need a bigger radiator.
It is in the air intake hose coming from the air filter box going to engine
it could make it run rough bucause of the o2 sensor but its not going to hurt the motor other than running rough and use more gas
There is no such thing as a shift sensor, It is controled by the computor. You need a engine scanner so you can go into the transmission system and see what is going on with the transmission.
i have a 91s10 4.3 auto and mine is not working either im going to change the vehicle speed sensor on trans and see if that works
There is an output coming from the VSS (Vehicle Speed Sensor) and an input going into the ECM (Engine Control Module).
Fuel pump, crank sensor, distributor pickup, engine ECM, wiring problem, ignition switch problem, MAP sensor. This is why they have mechanics shops.
That transmission is COMPUTER CONTROLLED and does NOT have a modulator valve. If you are having transmission problems then you need to have the transmission scanned with an OBDII engine scanner to see what is going on.
it will be on the exhaust manifold towards the back by the fire wall or just below the doenut gasket. it will be the first 02 sensor in the exhaust system going from engine to the tail pipe. good luck NEUTZ
250.00 $ Labor only is going price.
Yes, I find going through the fender-well with the tires removed is the easiest way.