Fuel Economy of Chevrolet Postal Cars

car

The following table compares the fuel economies of different models of Chevrolet Postal cars, across model years.
The annual fuel costs (shown in the right-hand columns) are calculated based on an estimated annual mileage of 15,000 miles, of which 55% of the miles are city driving, and 45% of the miles are highway driving. Annual Cost 1 assumes a fuel cost of $5.00 per gallon, while Annual Cost 2 assumes a fuel cost of $6.00 per gallon.

Table 1. Fuel Economy of Chevrolet Postal Cab Chassis 2WD

Model YearTransmissionCyl. Combined
MPG
City
MPG
Highway
MPG
Annual
Cost 1
Annual
Cost 2
1994 Postal Cab Chassis 2WDAutomatic 3-speed4 171618$4,453$5,343
1993 Postal Cab Chassis 2WDAutomatic 3-speed4 151515$5,000$6,000
1992 Postal Cab Chassis 2WDAutomatic 3-speed4 151515$5,000$6,000
1991 Postal Cab Chassis 2WDAutomatic 3-speed4 151516$4,859$5,831