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2026 GMC Sierra Mud Terrain Tires 4WD (Flex Fuel) Delete vehicle

2026 GMC Sierra Mud Terrain Tires 4WD (Flex Fuel)

5.3 L, 8 cyl, Auto 10-spd, Regular Gasoline or E85

MSRP: $42,900 - $84,200

EPA Fuel Economy

Regular Gasoline

Combined: 17 mpg

City: 15 mpg

Highway: 19 mpg

E85

Combined: 12 mpg

City: 11 mpg

Highway: 14 mpg

Regular Gasoline

Range: 408 miles

E85

Range: 288 miles

Annual Fuel Cost*

Gas: $3,650

E85: $3,300

Cost to Drive 25 Miles

Gas: $6.10

E85: $5.48

Tank Size: 24.0 gallons

Cost to Fill the Tank

Gas: $100

E85: $63

Miles on a Tank

Gas: 408 miles

E85: 288 miles

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

Where can I buy E85?

Regular Gasoline

17.5 barrels per year

E85

5.3 barrels

Regular Gasoline (E85--Not available)

State of purchase:

1997 Mitsubishi Galant Delete vehicle

1997 Mitsubishi Galant

2.4 L, 4 cyl, Man 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 23 mpg

City: 21 mpg

Highway: 28 mpg

MPG estimates for 2016 and older vehicles may have been revised. Learn More

Annual Fuel Cost*: $2,700

Cost to Drive 25 Miles: $4.51

Tank Size: Not available

Cost to Fill the Tank: Not available

Miles on a Tank: Not available

*Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. Personalize

12.9 barrels per year

Regular Gasoline

State of purchase: