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

GMC TZEs For Sale Nearby

  • 1976
  • 8.7 Avg MPG
  • 1 Vehicle
  • 17 Fuel-ups
  • 4,724 Miles Tracked

Recent Activity

from other GMC TZE vehicles (View All)


EZ on Gas pedal by slightly pushing your seat back

Hello: I noticed if your seat is very close to the front the... ...

by bettermpg

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