Eldorado V8-350 5.7L DSL (1984)
Glow Plug Relay: Locations
Top LH Rear Of Engine.
Top Rear Of LH Cylinder Head
Applicable to: 1984-85 Eldorado & Seville
LH Side Of Diesel Engine.
Top Rear Of LH Cylinder Head
Applicable to: 1985 Eldorado & Seville