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There are two sensors. One before the catalytic converter and one after. The first is at the back of the engine block on the manifold. It screws into the manifold and takes a special socket to remove (costs about $10). The second is between the converter and the muffler under the car. Its on top of the exhaust pipe and nearly impossible to change unless you take apart your exhaust system There are two sensors. One before the catalytic converter and one after. The first is at the back of the engine block on the manifold. It screws into the manifold and takes a special socket to remove (costs about $10). The second is between the converter and the muffler under the car. Its on top of the exhaust pipe and nearly impossible to change unless you take apart your exhaust system
What else can I help you with?
Where is the knock sensor on a 1992 Buick Regal 3800?
Where is the knock sensor located on a 1992 buick regal
How many oxygen sensor does a 2001 Buick regal gs and where located?
There are 2 oxygen sensors on the 2001 Buick Regal. One is in front of the catalytic converter and the other is between the catalytic converter and the muffler on the top side of the exhaust pipe.
Where is the coolant temperature sensor located on a 1992 Buick Regal with a 3.1 engine?
On a 1993 buick regal it is on the side of the radiator.
Where is the crankshaft position sensor located on a 92 Buick Regal 3.1 V6?
The crankshaft position sensor, on your 1992 Buick regal 3.1 liter, is located on the back of the engine. The crankshaft position sensor is on the inside of the engine cover.
MAP sensor on 2001 Buick Regal LS?
Where is the map sensor on a 2001 Buick Regal Ls
Where is the headlight sensor for a 1999 Buick regal?
Where is the headlight sensor for a 1999 buick regal? Its in the back, sike ;D
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.
Where is the PCV valve on a 1993 Buick Regal 3.1L?
On a 1993 Buick Regal 3.1L, the PCV valve is located on the intake manifold. It is situated underneath the MAP sensor.
Is the shift sensor solenoid located inside or outside of the transmission on a98 Buick regal gs?
No
Where is the coolant level sensor located on a buick regal 3.1 liter engine?
it is in the middle of the radiator resevior
Where is the sensor located for the electric fans to the radiator on a 95 buick regal custom?
The Sensor for the fans is located on the upper right side of the radiator, ( the Passenger side).
Where is thermostat on 95 Buick regal?
where is the thermostat located on 95 buick regal
