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1986
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Riviera V6-231 3.8L
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Repair and Diagnosis
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Diagrams
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Vacuum and Vapor Hose Diagrams
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Emission Control Systems
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Fuel Injected
Fuel Injected
Fig. 11 Vacuum Hose Routing. 1986 V6-231 (3.8L) SFI(VIN B)(VIN 3):