How to Replace the OEM Ignition Coil on a GM 4.3L Vortec V6 Engine

Got a random misfire or intermittent spark? It could be a bad ignition coil. There are a few extra steps to replace the OEM coil on these GM 4.3L Vortec engines. Join along as we get it done on the Oldsmobile Bravada. Subscribe for more crazy randomness and follow us on Instagram for updates, unreleased content, and sneak previews of upcoming videos!   / chaosgarageshow