Posted 12/5/2013 22:21 (#3494798 - in reply to #3492757) Subject: Re: Glowplugs on a 6.5 gm
South Central Kansas
When using an ohm meter unplug wire at glow plug and hook one lead to glow plug and other to ground bad glow plug will show open circuit. If it shows resistance it is usually good. Never hook an ohm meter to a battery.
Glowplugs on a 6.5 gm
