1989 GMC K1500 MPG

Based on data from 1 vehicles, 5 fuel-ups and 1,194 miles of driving, the 1989 GMC K1500 gets a combined Avg MPG of 14.13 with a 2.39 MPG margin of error.

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

My 89 K1500

1989 GMC K1500 Sierra SLE 5.7L V8 GAS Automatic 4 Speed
Added Jan 2024 • 6 Fuel-ups

Property of nun101
14.1 Avg MPG

Recent Activity

from other GMC K1500 vehicles (View All)

ModernCarsSuck fueled-up their 1990 GMC K1500. Last Tank: 9.6 MPG 2 days ago
Sportzcarnut added 1 notes for their 1999 GMC K1500. 6 days ago
Bit7 added 1 notes for their 1996 GMC K1500. 6 days ago
Bit7 added a 1996 GMC K1500 to their garage. 6 days ago
ModernCarsSuck fueled-up their 1990 GMC K1500. Last Tank: 9.9 MPG 1 week ago
ModernCarsSuck fueled-up their 1990 GMC K1500. Last Tank: 9.4 MPG 2 weeks ago
ScoobyJD added 1 notes for their 1994 GMC K1500. 2 weeks ago

Tips

Engine Braking Uses NO Fuel

A tip for Manual Transmissions - Coasting with the engine id... ...

by orcomma

1989 GMC K1500 MPG

My 89 K1500

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