This question references General Motors built FWD vehicles with the 3800 Series supercharged engines. Sensors included the O2s in the exhaust manifold and the downstream of the catalytic converter pipe. knock sensors in the block, and the manifold absolute pressure sensors in the intake manifold.
no, it would be a problem if you had the supercharged engine in which case you should change it right away. if you have a non supercharged engine do not worry about as it will not affect you. unless you need to pass an emission test.
were is the crankshaft sensor located on a 1987 Pontiac Grand AM with a 2.5L engine
The 1995 Pontiac Grand Am 3.1 liter engine crank shaft sensor is located inside of the rear engine cover. You will need to remove the rear engine cover in order to access the crankshaft sensor.
location knock sensor 2002 pontiac grand prix gt 3.8 engine
it is on the engine
The ECU is in the engine compartment on a 2002 Pontiac Grand Am. It is the sensor behind the converter.
Coolant Recovery Reservoir. There is no sensor in the coolant recovery tank on a 1998 Buick Regal.
The crankshaft sensor is on the side of the engine behind the alternator. It is mounted close to the oil filter,
on the lower part of the engine near the cats
To answer this i will need to know whatsize engine you have.
There is no cam sensor on this particular engine. Only a crank sensor mounted behind the harmonic balancer.
On the back side of the engine underneath to the left of the knock sensor which is to the left of the camshaft position sensor