2005 Chevrolet Silverado 1500 Gas Mileage (MPG)
Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Chevrolet Silverado 1500's real-world MPG based on how and where you drive a car.
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Chevrolet Silverado 1500
Chevrolet Silverado 1500 Gas Mileage
| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Extended Cab 6.5ft bed 345-horsepower 6.0L V8 4-speed automatic AWD |
flat | v.lt | light | 0 | 20 | 20 | 60 | 55 | 17.5 |
| 2005 | 4dr Extended Cab 6.5ft bed 345-horsepower 6.0L V8 4-speed automatic AWD |
flat | v.lt | light | 0 | 20 | 20 | 60 | 55 | 17.5 |
| Averages | flat | v.lt | light | 0 | 20 | 20 | 60 | 55 | 17.5 | |
| With the 345-horsepower 6.0L V8 engine, 4-speed automatic transmission, and all-wheel drive, 2005 Chevrolet Silverado 1500 fuel economy has been averaging
17.5 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly on the highway at an average speed of 55 miles per hour (about 60 percent of the miles driven). The rest of the miles were in the city (20 percent), in the suburbs (20 percent), and in heavy traffic (0 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with an ultra-light foot and the AC on only some of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Extended Cab 6.5ft bed 310-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range |
hills | med | none | 9 | 9 | 64 | 18 | 65 | 16.0 |
| 2005 | 4dr Extended Cab 6.5ft bed 310-horsepower 5.3L V8 4-speed automatic 4WD, part-time w/low range |
hills | med | none | 9 | 9 | 64 | 18 | 65 | 16.0 |
| Averages | hills | med | none | 9 | 9 | 64 | 18 | 65 | 16.0 | |
| With the 310-horsepower 5.3L V8 engine, 4-speed automatic transmission, and four-wheel drive, part-time w/low range, the 2005 Chevrolet Silverado 1500 has been averaging
16.0 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly in the suburbs (about 64 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (18 percent), in heavy traffic (9 percent), and in the city (9 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on hilly terrain with a medium foot and the AC not used at all. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Extended Cab 6.5ft bed 310-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
flat | light | none | 0 | 0 | 95 | 5 | 65 | 17.0 |
| mtns | med | light | 5 | 15 | 20 | 60 | 75 | 17.1 | ||
| mtns | med | light | 20 | 25 | 27 | 29 | 75 | 17.1 | ||
| 2005 | 4dr Extended Cab 6.5ft bed 310-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
hills | med | light | 8 | 13 | 47 | 31 | 72 | 17.1 |
| Averages | hills | med | light | 8 | 13 | 47 | 31 | 72 | 17.1 | |
| With the 310-horsepower 5.3L V8 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2005 Chevrolet Silverado 1500 gas mileage has been averaging
17.1 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly in the suburbs (about 47 percent of the miles driven). The rest of the miles were on the highway at an average speed of 72 miles per hour (31 percent), in the city (13 percent), and in heavy traffic (8 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on hilly terrain with a medium foot and the AC on only some of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Extended Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD |
flat | light | hvy | 0 | 80 | 5 | 15 | 60 | 16.0 |
| flat | med | hvy | 0 | 80 | 5 | 15 | 60 | 16.0 | ||
| 2005 | 4dr Extended Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD |
flat | med | hvy | 0 | 80 | 5 | 15 | 60 | 16.0 |
| Averages | flat | med | hvy | 0 | 80 | 5 | 15 | 60 | 16.0 | |
| With the 295-horsepower 5.3L V8 engine, 4-speed automatic transmission, and rear-wheel drive, 2005 Chevrolet Silverado 1500 fuel economy has been averaging
16.0 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly in the city (about 80 percent of the miles driven). The rest of the miles were on the highway at an average speed of 60 miles per hour (15 percent), in the suburbs (5 percent), and in heavy traffic (0 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Extended Cab 6.5ft bed 285-horsepower 4.8L V8 4-speed automatic RWD |
flat | med | hvy | 0 | 0 | 0 | 100 | 80 | 18.9 |
| 2005 | 4dr Extended Cab 6.5ft bed 285-horsepower 4.8L V8 4-speed automatic RWD |
flat | med | hvy | 0 | 0 | 0 | 100 | 80 | 18.9 |
| Averages | flat | med | hvy | 0 | 0 | 0 | 100 | 80 | 18.9 | |
| With the 285-horsepower 4.8L V8 engine, 4-speed automatic transmission, and rear-wheel drive, the 2005 Chevrolet Silverado 1500 has been averaging
18.9 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly on the highway at an average speed of 80 miles per hour (about 100 percent of the miles driven). The rest of the miles were in heavy traffic (0 percent), in the suburbs (0 percent), and in the city (0 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Crew Cab 5.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD |
flat | med | light | 5 | 20 | 40 | 35 | 75 | 17.0 |
| 2005 | 4dr Crew Cab 5.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD |
flat | med | light | 5 | 20 | 40 | 35 | 75 | 17.0 |
| Averages | flat | med | light | 5 | 20 | 40 | 35 | 75 | 17.0 | |
| With the 295-horsepower 5.3L V8 engine, 4-speed automatic transmission, and rear-wheel drive, 2005 Chevrolet Silverado 1500 gas mileage has been averaging
17.0 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly in the suburbs (about 40 percent of the miles driven). The rest of the miles were on the highway at an average speed of 75 miles per hour (35 percent), in the city (20 percent), and in heavy traffic (5 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 4dr Crew Cab 5.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
flat | light | light | 5 | 5 | 15 | 75 | 60 | 17.0 |
| mtns | light | none | 0 | 10 | 10 | 80 | 75 | 17.5 | ||
| mtns | light | none | 0 | 25 | 10 | 65 | 70 | 17.0 | ||
| 2005 | 4dr Crew Cab 5.5ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
hills | light | none | 2 | 13 | 12 | 73 | 68 | 17.2 |
| Averages | hills | light | none | 2 | 13 | 12 | 73 | 68 | 17.2 | |
| With the 295-horsepower 5.3L V8 engine, 4-speed automatic transmission, and four-wheel drive w/low range, 2005 Chevrolet Silverado 1500 fuel economy has been averaging
17.2 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly on the highway at an average speed of 68 miles per hour (about 73 percent of the miles driven). The rest of the miles were in the city (13 percent), in the suburbs (12 percent), and in heavy traffic (2 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on hilly terrain with a light foot and the AC not used at all. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 2dr Regular Cab 8ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
flat | med | light | 0 | 0 | 80 | 20 | 60 | 16.0 |
| 2005 | 2dr Regular Cab 8ft bed 295-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
flat | med | light | 0 | 0 | 80 | 20 | 60 | 16.0 |
| Averages | flat | med | light | 0 | 0 | 80 | 20 | 60 | 16.0 | |
| With the 295-horsepower 5.3L V8 engine, 4-speed automatic transmission, and four-wheel drive w/low range, the 2005 Chevrolet Silverado 1500 has been averaging
16.0 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly in the suburbs (about 80 percent of the miles driven). The rest of the miles were on the highway at an average speed of 60 miles per hour (20 percent), in heavy traffic (0 percent), and in the city (0 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with a medium foot and the AC on only some of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 2dr Regular Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD |
flat | light | light | 2 | 3 | 70 | 25 | 65 | 19.1 |
| flat | light | hvy | 2 | 3 | 70 | 25 | 65 | 18.6 | ||
| 2005 | 2dr Regular Cab 6.5ft bed 295-horsepower 5.3L V8 4-speed automatic RWD |
flat | light | hvy | 2 | 3 | 70 | 25 | 65 | 18.9 |
| Averages | flat | light | hvy | 2 | 3 | 70 | 25 | 65 | 18.9 | |
| With the 295-horsepower 5.3L V8 engine, 4-speed automatic transmission, and rear-wheel drive, 2005 Chevrolet Silverado 1500 gas mileage has been averaging
18.9 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly in the suburbs (about 70 percent of the miles driven). The rest of the miles were on the highway at an average speed of 65 miles per hour (25 percent), in the city (3 percent), and in heavy traffic (2 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with a light foot and the AC on most or all of the time. |
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| Year | Body/Powertrain | flat, hilly, or mountainousLand | driving style: very light to "lead foot"Foot | A/C use: none to heavyA/C | constant stop and goTraf % | many stops per mileCity % | stop every mile or twoSub % | fairly steady speedHwy % | Hwy Spd | MPG |
| 2005 | 2dr Regular Cab 6.5ft bed 195-horsepower 4.3L V6 5-speed manual RWD |
flat | med | hvy | 5 | 5 | 5 | 85 | 75 | 18.0 |
| 2005 | 2dr Regular Cab 6.5ft bed 195-horsepower 4.3L V6 5-speed manual RWD |
flat | med | hvy | 5 | 5 | 5 | 85 | 75 | 18.0 |
| Averages | flat | med | hvy | 5 | 5 | 5 | 85 | 75 | 18.0 | |
| With the 195-horsepower 4.3L V6 engine, 5-speed manual transmission, and rear-wheel drive, 2005 Chevrolet Silverado 1500 fuel economy has been averaging
18.0 MPG (miles per gallon). The 2005 Chevrolet Silverado 1500s in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 85 percent of the miles driven). The rest of the miles were in heavy traffic (5 percent), in the suburbs (5 percent), and in the city (5 percent). In addition the average 2005 Chevrolet Silverado 1500 in this analysis was driven on flat terrain with a medium foot and the AC on most or all of the time. |
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