How do you change the camshaft position sensor on a1996 Pontiac transport?

1. Where is my camshaft position sensor located?
2. What happens when a camshaft sensor goes bad?
3. How do I know if my camshaft position sensor is bad?
4. Do you have to replace both camshaft sensors?
5. Is a camshaft sensor easy to replace?
6. How long does it take to change a camshaft sensor?
7. Can you drive with a bad camshaft position sensor?
8. How many camshaft sensors are there?
9. Can a car start without a camshaft sensor?
10. Should camshaft sensor have oil on it?
11. What sensors can cause a car not to start?
12. What happens when your crankshaft position sensor goes bad?
13. Are there 2 camshaft position sensors?
14. Can a bad camshaft position sensor cause low oil pressure?

Where is my camshaft position sensor located?

The camshaft sensor is usually located near the top of the engine. It might be on the top of the block, on one or both heads, or on the intake manifold, usually near the timing cover. In some cases, you might find the camshaft sensor behind the timing cover.

What happens when a camshaft sensor goes bad?

A failing camshaft position sensor begins losing its ability to quickly transfer data. Mismatched fuel delivery and ignition timing, even if off by a few milliseconds, will cause your vehicle to sputter, accelerate poorly, lack power, stall or even shut off.

How do I know if my camshaft position sensor is bad?

If your vehicle idles roughly, stalls frequently, has a drop in engine power, stumbles frequently, has reduced gas mileage, or accelerates slowly, these are all signs your camshaft position sensor could be failing.

Do you have to replace both camshaft sensors?

Two on each head and one for each camshaft. ... I wouldn't recommend replacing camshaft sensors without a thorough diagnosis. The 1200 camshaft code is a cam timing problem. It could be a mechanical problem with the chain or a problem with the system that adjusts the variable valve timing.

Is a camshaft sensor easy to replace?

It may be easiest to remove and replace the camshaft sensor from under your vehicle, but it can also be done from the top by removing the air filter housing. ... Oil and corrosion could affect the signal from the sensor to the engine control module.

How long does it take to change a camshaft sensor?

Can You Replace a Camshaft Position Sensor Yourself? Yes. This is one of those jobs that almost anyone can do and is an easy way to save yourself the minimum labor fee (often close to $100) that a repair shop or dealership will charge you. It should take about 5-10 minutes to replace it.

Can you drive with a bad camshaft position sensor?

Yes, it is safe to drive with a bad camshaft sensor. ... If a camshaft position sensor is not repaired, then you will likely experience more and more issues with your vehicle's ignition system that could lead up to very expensive repairs.

How many camshaft sensors are there?

Generally, there are four types of crankshaft or camshaft position sensors: magnetic pick-up coils, Hall-effect sensors, magneto-resistive element (MRE) sensors, and optical sensors.

Can a car start without a camshaft sensor?

The car doesn't run. ... The engine will either start or stall if it doesn't turn over. The engine will run poorly if the same sensor is unplugged and no signal is sent.

Should camshaft sensor have oil on it?

The camshaft sensor is inserted through an opening in the cylinder head and would necessarily be covered with oil. However the exterior part of the sensor, outside of the head, should not be covered in oil.

What sensors can cause a car not to start?

A bad Crankshaft Position sensor is a common cause of no starts. The signal from this sensor goes to the PCM or ignition module that switches the ignition coil(s) on and off. If you have an RPM signal, a bad ignition module or PCM may not be switching the coil(s) on and off.

What happens when your crankshaft position sensor goes bad?

Vehicle is Stalling and/or Backfiring

Along the same lines as the symptom above, a problem with your crankshaft position sensor could cause your vehicle to stall and/or backfire. Stalling is more common than backfiring as the interruption of the crankshaft signal can cause the engine to be cut off.

Are there 2 camshaft position sensors?

Although there's really only a need for one (the purpose of the CMP - Camshaft Position Sensor - is to interpret the CKP - Crankshaft Position Sensor - signal to figure out which cylinder of the pair coming up is doing what,) I'm sure it's possible for some engines to have one CMP for each camshaft (meaning up to four. ...

Can a bad camshaft position sensor cause low oil pressure?

and having a bad camshaft position sensor may indirectly cause low oil pressure in your car.