car wont start need to know the cylinder placement to know which sparkplug goes were
what is the cyliner placement? on 1996 Oldsmobile LSS
Most of the liter Gm V6 engines have a 6 coil towers. the firing order is usullay marked on the coils. You should see 1-4 on the first 2 coil towers, 3-6 on the second and 2-5 on the last. Put on the wires in this order. As for the Cylinders themselves, the fire wall or rear bank goes 1-3-5 from the pass ->driver side and the front goes from 2-4-6 from the pass -> driver side.