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GMC Syclone MPG

5 GMC Syclones have provided 5 thousand miles of real world fuel economy & MPG data.
Click here to view all the GMC Syclones currently participating in our fuel tracking program.

GMC Syclones For Sale Nearby

  • 1991
  • 11.8 Avg MPG
  • 5 Vehicles
  • 32 Fuel-ups
  • 4,981 Miles Tracked
  • View All 1991 GMC Syclones

Tips

Wider throttle opening, lower RPM

Car and Driver magazine, whom I trust in many regards, have ... ...

by cmartin2470

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