buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

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Engine - Poor Performance/Driveability/Fuel Mileage|Page 1710 > < Engine - Poor Performance/Driveability/Fuel Mileage|Page 1708

LeSabre V6-231 3.8L VIN A 2-bbl (1984)

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Knock Sensor: Testing and Inspection

- Chart C-5 Electronic Spark Control (ESC) Check.

Engine - Poor Performance/Driveability/Fuel Mileage|Page 1710 > < Engine - Poor Performance/Driveability/Fuel Mileage|Page 1708