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.
The interrupter magnet is normally replaced by removing the camshaft gear as the magnet is inserted through the back side of the gear.
Where is the a Alternator located on 1999 buick lesabre
Where is the thermostat located on a 1987 Buick LeSabre?
where is the engine controle module located in a 1995 buick lesabre
under the water pump.
where is the relay located on a 87 lesabre
where is the thermostat located in a 2003 buick lasaber
The battery for the Buick LeSabre (2000) is located under the rear seat cushion.
fuel pump relay location in 1994 buick lesabre
where is the pcv valve located on a 2001 buick lesabre
On the bottom of the car
In the fuel tank