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Home › Buick › 1989 › Reatta › Repair and Diagnosis › Engine Performance › System › 3.3L/3.8L PFI Tests W/Codes › Wiring Diagrams

Wiring Diagrams

Fig 1: Wiring Diagram (3.3L VIN N, "A" Body)

G111271

Fig 2: Wiring Diagram (3.3L VIN N, "N" Body)

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Fig 3: Wiring Diagram (3.8L VIN C, "C" & "H" Bodies)

G111273