mycheck engine light is flashing. and it is misfiring jus recently got a tune up bought my coil pacs from junk yard and didn't change the egr valve do u thi)k that's the problem the egr valve

Asked by Jul 05, 2015 at 10:53 PM about the 2000 Buick LeSabre Limited

Question type: Maintenance & Repair

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what codes are showing when you scan the car?

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