Riviera V6-231 3.8L Turbo VIN 3 4-bbl (1982)
Engine Control Module: Locations
Electronic Control Module (ECM)
Underhood Components.
Behind RH Shroud
Applicable to: 1984 Riviera & Toronado w/4.1L Engine
Engine Control Module: Locations
Electronic Control Module (ECM)
Underhood Components.
Behind RH Shroud
Applicable to: 1984 Riviera & Toronado w/4.1L Engine