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Problems with 2006 Buick Lucerne FUEL/PROPULSION SYSTEM

On average, the 2006 Buick Lucerne starts to “feel” problems with the FUEL/PROPULSION SYSTEM and its various aspects after 100 000 miles.

Recently reported FUEL/PROPULSION SYSTEM problems on 2006 Buick Lucerne

I been paying alot to fix this vehicle every thing keeps going wrong with it and i don't feel safe

This has happened at least 4 times. we asked the buick dealer if there have been any complaints and they said no. it has happened the last 4 years and again today and it is kind of scary as it could be dangerous if we didn't put our foot on the brake firmly when it happens. what happens is if we are pulling into a parking place or our garage slowing to a stop the accelerator goes down on its own and if we did not put our foot on the brake it would take off on its own. it last only a few seconds maybe 5 or so and then it stops. we have checked the floor mat and this is not the problem. *tr

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