Best Answer

to left&just below water pump single bolt (10mm)once bolt is removed gently twist up&down as unit has rubber o-ring seal hope this helps

User Avatar

Wiki User

โˆ™ 2005-10-15 16:07:04
This answer is:
User Avatar
Study guides
See all Study Guides
Create a Study Guide

Add your answer:

Earn +20 pts
Q: Where is the cam sensor on a 1990 buick lesabre fwd?
Write your answer...
Related questions

Will a faulty cam sensor for a 1990 Buick LeSabre FWD cause lean exhaust and misfire diagnostic codes?

computer uses cam sensor to adjust injector pulse so, yeah , it sure could, if it has one

What happens when cam sensor goes bad on 1989 buick lesabre?

car stalls backfires hard to start

Where is cam sensor on 99 Buick Regal?

The cam sensor on a 99 Buick Regal is located behind the rear cam bearing cap. It monitors the rotation of the cam and relays information to the vehicle's computer.

Your Buick is super charged with coil packs not dist looking for cam sensor.?

your buick is ovisley not super charged with coil packs because its looking for a cam sensor

How do you replace the cam position sensor on a 1997 Buick LeSabre?

there is a 3 wire sensor bolted to the front cover of the engine. use a 10mm socket and remove the bolt. after unpluging the sensor carfully rotate the sensor up and down in order to loosen it from the engine. then pull out

How do you replace a cam sensor on a 1990 lumina 3.1?

There is no cam sensor on a 90 3.1. Only a crank sensor.

Where is the location of the cam sensor in a 1988 Buick Regal with 2.8 engine?

The 2.8 engine doesn't use a cam sensor.

Where is the cam sensor in a 2004 buick rendevous?

Under the powersteering

What is possibley wrong i have a 1989 buick lesabre and just changed the cam angle sensor but i still have no spark or spray from injectors even tho' i have full pressure to the rail what is it?

Try changing the crank sensor it worked on my 1993. Behind the harmonic balancer.

Why is the 89 Buick Lasbre cutting out and not starting?

check your cam shaft sensor

Where is the cam sensor located on a 1992 Buick Park Avenue 3.8L?

IS CALL CAMSHAFT SENSOR AND IS LOCATED ON THE RIGTH SIDE OF THE ENGINE , ABOVE THE CRANK PULLEY You will have a crank sensor, but it won't have a cam sensor. it dose have a cam sensor, on the timing cover left sind of water pump

Where Cam shaft sensor 1992 riviera buick?

Both the CAM and Crank sensor are on the front of engine. The cam semsor is to the right and held in with two smaller screws. It is actually a sealed Hall Sensor device but pretty easy to change.

I have a Buick la Sabre that wont turn over?

Crank shaft sensor need replaced or cam shaft sensor

Where is the camshaft sensor location 1997 buick?

Cam shaft sensor is located under the power steering pump on the block

What is Cam sensor on 1985 buick grand national?

It keeps the camshaft in time with the valves

Where is the crank position sensor on 1990 Dodge Dakota 3.9L?

No crank sensor on a 1990, only the pickup plate (cam sensor) in the distributor. how about a 1991?

How do you replace cam sensor on buick regal 3.8L?

In order to replace the cam sensor on a Buick Regal 3.8L, you must first access the main dash board from the back by either entering the hood or removing the panel, and then crossing the two wires in question.

Does a 1995 buick lesabre have a camshaft positioning sensor?

I would think that any car without a distributor would have a cam sensor and a crank sensor. For the computer to send the fire signal to the correct spark plug it needs to know the position of both shafts. The failure of either of these will cause the engine to die. Older cars used the distributor to do this mechanically.

Cam sensor problems 3800 buick lesabre 92?

It should be in the front of the engine as part of the front cover, it will have a 3 wire connector. Understand that if you remove, replace this part you will have to re-align it to the proper timing mark on the crankshaft dampner. TommyTrouble

How do you replace the cam position sensor on a 1994 Buick LeSabre?

Just did this today. The sensor is located on the front face of the engine. If you are standing by the right side fender, feel down on the back side just behind the water pump pulley. It is located at about the 8:00 position just below and to the left of the pulley.

What does the camshaft interrupter on a 1989 Buick Lesabre do and where is it located?

It should be behind the camshaft postition Sensor in the timing box attached to the end of the CamShaft. It allows the computer to know where the cam shaft is in order to properly inject fuel to the proper valve at the proper time.

How do you replace a cam shaft sensor and where is it located on a 1990 Pontiac Bonneville?

The cam shaft sensor is located behind the water pump pulley. One bolt that holds it in place.

Where is the crankshaft position sensor in a 1990 Plymouth acclaim located?

It doesn't have a crank sensor. It only has a distributor pick up plate (cam sensor).

What would cause an 87 Buick Park Ave to stall and not start act like no fuel when warm?

Could be cam sensor, crank sensor, throttle position sensor, mass airflow sensor or the magnet on the crank. We just replaced all of the above and found out the hard way it was the last...and cheapest. Pull the cam sensor, look at the end of your cam and see if the magnet is damaged.

Where is the cam shaft sensor on a 98 Buick Riviera supercharger?