Where is the cam shaft position sensor on engine of 1994 Buick Regal 3.8L?
The camshaft position sensor on a 1994 Buick Regal 3.8L engine is located on the driver's side of the engine, near the front of the cylinder head. It is a small, cylindrical sensor with a single wire connector. The sensor is mounted in a hole in the cylinder head, and it is held in place by a single bolt.