Pictures and locations of some common engine sensors. Experts show you where to find things and give descriptions of their operation.. Explore the diagram of the 3.8 3800 series 2 engine, detailing key components, parts, and their functions for a better understanding of its design and mechanics.
View pictures of engine sensor locations for many GM engines. 3800 V6, 3.4L V6, 4.2L straight six and 2.4L Ecotec foru cylinder... The GM 3.8L 3X CKP And 18X CKP Sensors The crankshaft position sensor is two hall effect sensors in one. In other words, the assembly is two crank sensors in one and in this article, I'll also show you how to test it.