1988 GMC K3500 MPG

Based on data from 1 vehicles, 6 fuel-ups and 1,348 miles of driving, the 1988 GMC K3500 gets a combined Avg MPG of 9.62 with a 4.25 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

1988 GMC K3500s For Sale Nearby

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Sexy Beast

1988 GMC K3500 Sierra SLX 7.4L V8 GAS Automatic 3 Speed
Added Sep 2016 • 8 Fuel-ups

Property of mjcalder1
9.6 Avg MPG

Recent Activity

from other GMC K3500 vehicles (View All)

ZachGrant added 1 notes for their 1996 GMC K3500. 3 days ago
notacop69 added a 2000 GMC K3500 to their garage. 2 weeks ago
Kenco2010 added 1 notes for their 1996 GMC K3500. 3 weeks ago
Kenco2010 added 1 notes for their 1996 GMC K3500. 3 weeks ago
rac472 updated the photo of their 1999 GMC K3500. 3 weeks ago

Tips

Keep your tank above the half mark

There are several advantages to keeping your tank above half... ...

by DTMAce

1988 GMC K3500 MPG

1988 GMC K3500s For Sale Nearby

Sexy Beast

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