Pontiac Grand Prix MPG

434 Pontiac Grand Pri1es have provided 6.6 million miles of real world fuel economy & MPG data.
Click here to view all the Pontiac Grand Pri1es currently participating in our fuel tracking program.

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Tips

Go WOT in turbocharged performance vehicles occasionally

Excessive low-load, low-RPM driving in turbocharged performa... ...

by MD1032

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