2008 Chevrolet Silverado 1500 MPG

14–15 mpg
City MPG: 18–20 mpg
Highway MPG: 16 mpg
Estimated combined: 26.0–34.0 gal
Fuel tank: 680 mi
Est. highway range

Lowest stored city MPG14 mpg — 30 configurations tie for lowest
Best stored city MPG15 mpg — 14 configurations tie for highest
Lowest stored highway MPG18 mpg — 12 configurations tie for lowest
Best stored highway MPG20 mpg — 14 configurations tie for highest
SpreadThe largest stored highway-MPG difference across configurations is 2 MPG. City MPG differs by up to 1 MPG.

Estimated from catalog valuesEstimated highway range from catalog MPG × tank.

Estimated range

Estimated from catalog MPG × tank capacity for the highest catalog MPG this year. Not a guaranteed real-world driving range. Combined MPG is 55% city / 45% highway — this catalog has no combined column.

City range

510 mi

Highway range

680 mi

Combined range

588 mi

Tank

34.0 gal

Trip fuel

Compare configurations

Configuration	City	Highway	Tank
LT2 4x4 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
LT2 4x4 Extended Cab 5.75 ft. box 133.9 in. WB	14 mpg	19 mpg	26.0 gal
LT2 4x4 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
LTZ 4x4 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
LTZ 4x4 Extended Cab 5.75 ft. box 133.9 in. WB	14 mpg	19 mpg	26.0 gal
LTZ 4x4 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
LT1 4x4 Extended Cab 8 ft. box 157.5 in. WB	14 mpg	19 mpg	34.0 gal
LT2 4x4 Extended Cab 8 ft. box 157.5 in. WB	14 mpg	19 mpg	34.0 gal
LTZ 4x4 Extended Cab 8 ft. box 157.5 in. WB	14 mpg	19 mpg	34.0 gal
Work Truck 4x4 Extended Cab 8 ft. box 157.5 in. WB	14 mpg	19 mpg	34.0 gal
LT2 4x2 Extended Cab 5.75 ft. box 133.9 in. WB	15 mpg	20 mpg	26.0 gal
LTZ 4x2 Extended Cab 5.75 ft. box 133.9 in. WB	15 mpg	20 mpg	26.0 gal
LT2 4x2 Extended Cab 6.6 ft. box 143.5 in. WB	15 mpg	20 mpg	26.0 gal
LTZ 4x2 Extended Cab 6.6 ft. box 143.5 in. WB	15 mpg	20 mpg	26.0 gal
LT2 4x2 Crew Cab 5.75 ft. box 143.5 in. WB	15 mpg	20 mpg	26.0 gal
LTZ 4x2 Crew Cab 5.75 ft. box 143.5 in. WB	15 mpg	20 mpg	26.0 gal
LT1 4x2 Extended Cab 8 ft. box 157.5 in. WB	15 mpg	20 mpg	34.0 gal
LT2 4x2 Extended Cab 8 ft. box 157.5 in. WB	15 mpg	20 mpg	34.0 gal
LTZ 4x2 Extended Cab 8 ft. box 157.5 in. WB	15 mpg	20 mpg	34.0 gal
Work Truck 4x2 Extended Cab 8 ft. box 157.5 in. WB	15 mpg	20 mpg	34.0 gal
LT1 4x4 Regular Cab 6.6 ft. box 119 in. WB	14 mpg	18 mpg	26.0 gal
LT1 4x4 Regular Cab 8 ft. box 133 in. WB	14 mpg	18 mpg	34.0 gal
LS 4x4 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	18 mpg	26.0 gal
LT1 4x4 Extended Cab 5.75 ft. box 133.9 in. WB	14 mpg	18 mpg	26.0 gal
LT1 4x4 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	18 mpg	26.0 gal
Work Truck 4x4 Extended Cab 5.75 ft. box 133.9 in. WB	14 mpg	18 mpg	26.0 gal
Work Truck 4x4 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	18 mpg	26.0 gal
LS 4x4 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	18 mpg	26.0 gal
LT1 4x4 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	18 mpg	26.0 gal
Work Truck 4x4 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	18 mpg	26.0 gal
LT1 4x2 Regular Cab 6.6 ft. box 119 in. WB	14 mpg	19 mpg	26.0 gal
LT1 4x2 Regular Cab 8 ft. box 133 in. WB	14 mpg	19 mpg	34.0 gal
Work Truck 4x4 Regular Cab 6.6 ft. box 119 in. WB	14 mpg	18 mpg	26.0 gal
Work Truck 4x4 Regular Cab 8 ft. box 133 in. WB	14 mpg	18 mpg	34.0 gal
LT1 4x2 Extended Cab 5.75 ft. box 133.9 in. WB	14 mpg	19 mpg	26.0 gal
Work Truck 4x2 Regular Cab 6.6 ft. box 119 in. WB	15 mpg	20 mpg	26.0 gal
LS 4x2 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
LT1 4x2 Extended Cab 6.6 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
Work Truck 4x2 Regular Cab 8 ft. box 133 in. WB	15 mpg	20 mpg	34.0 gal
LS 4x2 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
LT1 4x2 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
Work Truck 4x2 Crew Cab 5.75 ft. box 143.5 in. WB	14 mpg	19 mpg	26.0 gal
Work Truck 4x2 Extended Cab 5.75 ft. box 133.9 in. WB	15 mpg	20 mpg	26.0 gal
Work Truck 4x2 Extended Cab 6.6 ft. box 143.5 in. WB	15 mpg	20 mpg	26.0 gal

Compare two configurations

Questions

Which 2008 Chevrolet Silverado 1500 configuration has the best stored highway MPG?: 20 mpg — 14 configurations tie for highest
What is the estimated highway range?: About 680 miles from the highest stored highway MPG × tank capacity.

Estimated from catalog MPG × tank capacity. Combined MPG is 55% city / 45% highway because this extract has no combined column.