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Ideas to increase gas mileage on my '04 Chrysler Pacifica?

I have had my Pacifica for a little over a year now, it was bought "pre-owned". The gas mileage was about 22 mpg at the time of purchase, now I am only getting about 20 mpg. Everything has been done as far a regular maintence. I don't know


You might need a tune-up. Even though the manual says it is not time for one, a small decrease in the performance of a part (a spark plug voltage decreasing) will affect your overall mileage.

Try these...

1. Make sure

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