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1987 GMC R2500 5.7L Poor Fuel Economy
Posted to GM Driveability on 4/12/1999

This 87 GMC 2500 crew cab pickup is using 50% more fuel than another truck that is identical and owned by same company. When they use this truck it uses 8 more gallons of fuel to drive same distance and load than sister truck (bought at same time, identica...

  Related Documents & Media  1987 GMC R2500

 
Message Closed w/FIX

car Vehicle Data

1987 GMC R2500

VIN 1GTGR23K3H
Engine5.7 L / 8 cyl
EmissionsOBDI
SymptomsPoor Fuel Economy
OccursAlways
Misc.Crew Cab, 2WD
Message Closed w/FIX

car Vehicle Data

1987 GMC R2500

VIN 1GTGR23K3H
Engine5.7 L / 8 cyl
EmissionsOBDI
SymptomsPoor Fuel Economy
OccursAlways
Misc.Crew Cab, 2WD