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1993 Buick Century TSBs

5 Technical Service Bulletins across 3 categories

Engine

2 bulletins

619370

OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND...

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/ OR GROWLING NOISE THAT IS NOTICEABLE WHEN STANDING IN PARK ON A HILL OR SLOPE WITH THE ENGINE RUNNING AND THE PARKING BRAKE NOT APPLIED. *TT

601058

VEHICLES MAY EXHIBIT A CLATTERING NOISE AT IDLE SPEED ORIGINATING FROM THE TIMING CHAIN AND FRONT COVER AREA.

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*YC

2 bulletins

6089996

SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60 OR 4T60-E TRANSXALES MAY COMMENT ON A GRINDING AND / OR GROWLING...

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NOISE THAT IS NOTICEABLE WHEN IN PARK ON INCLINE. *TT

45881

GRINDING AND/OR GROWLING NOISE IN PARK ON INCLINE.*SD

1 bulletin

10246631

Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules