jerking going down the road

2007 BUICK LUCERNE
1,006,200 MILES • 4.6L • V8 • 2WD
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LAYMOND BOZEMAN
  • MEMBER
  • 1 POST
my wife's car she said when she's driving it jerks going down the road look at some trying to cut off or something.
May 7, 2017 at 12:31 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
Hello,

this sounds like the engine is misfiring, have you did a tune up recently, if not here is a guide to help you get the job done.

https://www.2carpros.com/articles/how-to-tune-up-a-car-engine

Please let us know what happens.

Cheers, Ken
May 10, 2017 at 2:56 PM
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