Today we were replacing some glow plugs in a Duramax L5P. The glow plugs in this generation of Duramax are known to break off during not only removal but also installation. If this happens it can cause major engine damage! Here are a few tips on what to do to help prevent this from occurring: | Stratemann Automotive

Confirming this glow plug is in fact dead and causing EML, obviously diagnostics tells me that it is a particular cylinder but never hurts to confirm anyway.. #glowplug #glowplugtest #ohms #continuitytest #ohmtester #vehiclediagnostics #onthetools #garage #autoelectrical #multimeter | Unit One Automotive