I need a glow plug and charging system wiring diagram for a 1985 M1009. Better known as a 4X4 Blazer with a 6.2 diesel and an automatic transmission. This is a 12/24 volt system. Vin #1G8ED18JDFF204312 Military stock #2321-01-123-2665. Please fax or email. [..... Login to read more.