Engine Exhaust System Problems of Buick Century

Buick Century owners have reported 6 problems related to engine exhaust system (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Century based on all problems reported for the Century.

1 Engine Exhaust System problem of the 2001 Buick Century

Failure Date: 03/09/2004

While driving, the consumer would smell sulfur inside the vehicle. The dealership was notified, but did not resolve the problem. Please provide more information.

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2 Engine Exhaust System problem of the 1999 Buick Century

Failure Date: 11/09/2003

Battery went dead in car, 1999 in Buick Century on 11-10-03. Battery was replaced. Dual ac in vehicle then blew cold on passenger side but not the driver's side. Brought to shop. Computer was reset since vents were sticking but problem not resolved. Part replaced cost $646. 07. Problem noted in TSB bulletin # 02-01-39-001. Certainly should not cost the owner of the vehicle an additional $646. 00 each time the battery dies to have ac work properly. Since TSB bulletin listed the problem already, GMC Buick should be accountable for inferior workmanship. * cb.

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3 Engine Exhaust System problem of the 2000 Buick Century

Failure Date: 06/25/2003

Consumer states the exhaust pipe is very close to the fuel line. Dealer not notified.

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4 Engine Exhaust System problem of the 1999 Buick Century

Strong fumes enter vehicle causing burning eyes, nose, headaches, stomach pains, nausea, spacy feeling, body aches, extreme fatigue, shortness of breath and blurred vision. (potential exhaust problem).

5 Engine Exhaust System problem of the 2001 Buick Century

Consumer states oscillation would appear in the left front of vehicle when driving at highway speeed. Dealer notified. Feel free to provide any further information.

6 Engine Exhaust System problem of the 2001 Buick Century

Consumer states when driving on the freeway the exhaust fumes enter into the passenger compartement. Dealer notifed. Feel free to provide any further information.

Other Common Engine And Engine Cooling related problems of Buick Century

Problem Category	Number of Problems
Manifold/header/muffler/tail Pipe problems	50
Engine Cooling System problems	25
Engine And Engine Cooling problems	19
Car Stall problems	16
Engine problems	12
Radiator problems	10
Gasoline Engine problems	10
Coolant Leaking problems	6
Engine Exhaust System problems	6
Engine Stall problems	5

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