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Specifications Comparison: 2014 Chevrolet Silverado 1500 vs 2021 Chevrolet Silverado 1500

Researched By The AutoPadre Staff

Gas Mileage

2014 Chevrolet Silverado 1500

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
Crew Cab High Country5.3L V8RWD152118
Crew Cab High Country5.3L V84WD142017
Crew Cab LT4.3L V6RWD162319.5
Crew Cab LT4.3L V64WD162219
Crew Cab LTZ5.3L V8RWD152118
Crew Cab LTZ5.3L V84WD142017
Crew Cab Work4.3L V6RWD162319.5
Crew Cab Work4.3L V64WD162219
Extended Cab LT4.3L V6RWD162319.5
Extended Cab LT4.3L V64WD162219
Extended Cab LTZ5.3L V8RWD152118
Extended Cab LTZ5.3L V84WD142017
Extended Cab Work4.3L V6RWD162319.5
Extended Cab Work4.3L V64WD162219
Regular Cab LT4.3L V6RWD162319.5
Regular Cab LT4.3L V64WD162219
Regular Cab Work4.3L V6RWD162319.5
Regular Cab Work4.3L V64WD162219

2021 Chevrolet Silverado 1500

Fuel Mileage (Imp.)

Trim Eng. Drive train MPG City MPG Hwy MPG Combined
Crew Cab Custom2.7LRWD202321.5
Crew Cab Custom4.3L V6RWD162118.5
Crew Cab Custom5.3L V8RWD162118.5
Crew Cab Custom2.7L4WD192220.5
Crew Cab Custom4.3L V64WD152017.5
Crew Cab Custom5.3L V84WD152017.5
Crew Cab Custom Trail Boss4.3L V64WD141816
Crew Cab Custom Trail Boss5.3L V84WD131815.5
Crew Cab Custom Trail Boss6.2L V84WD131815.5
Crew Cab High Country5.3L V8RWD152218.5
Crew Cab High Country3.0L I6RWD233328
Crew Cab High Country5.3L V84WD152118
Crew Cab High Country3.0L I64WD222624
Crew Cab High Country6.2L V84WD222624
Crew Cab LT2.7LRWD202321.5
Crew Cab LT5.3L V8RWD152218.5
Crew Cab LT3.0L I6RWD152218.5
Crew Cab LT2.7L4WD192220.5
Crew Cab LT5.3L V84WD142117.5
Crew Cab LT3.0L I64WD142117.5
Crew Cab LT Fleet2.7L4WD192220.5
Crew Cab LT Trail Boss5.3L V84WD152118
Crew Cab LT Trail Boss6.2L V84WD141916.5
Crew Cab LTZ5.3L V8RWD152218.5
Crew Cab LTZ3.0L I6RWD233328
Crew Cab LTZ5.3L V84WD142117.5
Crew Cab LTZ3.0L I64WD222624
Crew Cab LTZ6.2L V84WD222624
Crew Cab RST2.7LRWD202321.5
Crew Cab RST5.3L V8RWD152218.5
Crew Cab RST3.0L I6RWD152218.5
Crew Cab RST2.7L4WD192220.5
Crew Cab RST5.3L V84WD142117.5
Crew Cab RST3.0L I64WD142117.5
Crew Cab RST6.2L V84WD142117.5
Crew Cab Work4.3L V6RWD162118.5
Crew Cab Work2.7LRWD202321.5
Crew Cab Work5.3L V8RWD202321.5
Crew Cab Work4.3L V64WD152017.5
Crew Cab Work2.7L4WD192220.5
Crew Cab Work5.3L V84WD192220.5
Extended Cab Custom2.7LRWD202321.5
Extended Cab Custom4.3L V6RWD162118.5
Extended Cab Custom5.3L V8RWD162118.5
Extended Cab Custom2.7L4WD192220.5
Extended Cab Custom4.3L V64WD152017.5
Extended Cab Custom5.3L V84WD152017.5
Extended Cab Custom Trail Boss4.3L V64WD141816
Extended Cab Custom Trail Boss5.3L V84WD131815.5
Extended Cab Custom Trail Boss6.2L V84WD131815.5
Extended Cab LT2.7LRWD202321.5
Extended Cab LT5.3L V8RWD152218.5
Extended Cab LT3.0L I6RWD152218.5
Extended Cab LT2.7L4WD192220.5
Extended Cab LT5.3L V84WD142117.5
Extended Cab LT3.0L I64WD142117.5
Extended Cab LT Fleet2.7L4WD192220.5
Extended Cab RST2.7L4WD192220.5
Extended Cab RST5.3L V84WD142117.5
Extended Cab RST3.0L I64WD142117.5
Extended Cab RST6.2L V84WD142117.5
Extended Cab Work4.3L V6RWD162118.5
Extended Cab Work2.7LRWD202321.5
Extended Cab Work5.3L V8RWD202321.5
Extended Cab Work4.3L V64WD152017.5
Extended Cab Work2.7L4WD192220.5
Extended Cab Work5.3L V84WD192220.5
Regular Cab Work4.3L V6RWD162118.5
Regular Cab Work2.7LRWD202321.5
Regular Cab Work5.3L V8RWD202321.5
Regular Cab Work4.3L V64WD152017.5
Regular Cab Work2.7L4WD192220.5
Regular Cab Work5.3L V84WD192220.5

2014 Chevrolet Silverado 1500

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
Crew Cab High Country5.3L V8RWD16.011.013.0
Crew Cab High Country5.3L V84WD17.012.014.0
Crew Cab LT4.3L V6RWD15.010.012.0
Crew Cab LT4.3L V64WD15.011.012.0
Crew Cab LTZ5.3L V8RWD16.011.013.0
Crew Cab LTZ5.3L V84WD17.012.014.0
Crew Cab Work4.3L V6RWD15.010.012.0
Crew Cab Work4.3L V64WD15.011.012.0
Extended Cab LT4.3L V6RWD15.010.012.0
Extended Cab LT4.3L V64WD15.011.012.0
Extended Cab LTZ5.3L V8RWD16.011.013.0
Extended Cab LTZ5.3L V84WD17.012.014.0
Extended Cab Work4.3L V6RWD15.010.012.0
Extended Cab Work4.3L V64WD15.011.012.0
Regular Cab LT4.3L V6RWD15.010.012.0
Regular Cab LT4.3L V64WD15.011.012.0
Regular Cab Work4.3L V6RWD15.010.012.0
Regular Cab Work4.3L V64WD15.011.012.0

2021 Chevrolet Silverado 1500

Fuel Mileage (Metric)

Trim Eng. Drive train L/100km City L/100km Hwy L/100km Combined
Crew Cab Custom2.7LRWD12.010.011.0
Crew Cab Custom4.3L V6RWD15.011.013.0
Crew Cab Custom5.3L V8RWD15.011.013.0
Crew Cab Custom2.7L4WD12.011.011.0
Crew Cab Custom4.3L V64WD16.012.013.0
Crew Cab Custom5.3L V84WD16.012.013.0
Crew Cab Custom Trail Boss4.3L V64WD17.013.015.0
Crew Cab Custom Trail Boss5.3L V84WD18.013.015.0
Crew Cab Custom Trail Boss6.2L V84WD18.013.015.0
Crew Cab High Country5.3L V8RWD16.011.013.0
Crew Cab High Country3.0L I6RWD10.07.08.0
Crew Cab High Country5.3L V84WD16.011.013.0
Crew Cab High Country3.0L I64WD11.09.010.0
Crew Cab High Country6.2L V84WD11.09.010.0
Crew Cab LT2.7LRWD12.010.011.0
Crew Cab LT5.3L V8RWD16.011.013.0
Crew Cab LT3.0L I6RWD16.011.013.0
Crew Cab LT2.7L4WD12.011.011.0
Crew Cab LT5.3L V84WD17.011.013.0
Crew Cab LT3.0L I64WD17.011.013.0
Crew Cab LT Fleet2.7L4WD12.011.011.0
Crew Cab LT Trail Boss5.3L V84WD16.011.013.0
Crew Cab LT Trail Boss6.2L V84WD17.012.014.0
Crew Cab LTZ5.3L V8RWD16.011.013.0
Crew Cab LTZ3.0L I6RWD10.07.08.0
Crew Cab LTZ5.3L V84WD17.011.013.0
Crew Cab LTZ3.0L I64WD11.09.010.0
Crew Cab LTZ6.2L V84WD11.09.010.0
Crew Cab RST2.7LRWD12.010.011.0
Crew Cab RST5.3L V8RWD16.011.013.0
Crew Cab RST3.0L I6RWD16.011.013.0
Crew Cab RST2.7L4WD12.011.011.0
Crew Cab RST5.3L V84WD17.011.013.0
Crew Cab RST3.0L I64WD17.011.013.0
Crew Cab RST6.2L V84WD17.011.013.0
Crew Cab Work4.3L V6RWD15.011.013.0
Crew Cab Work2.7LRWD12.010.011.0
Crew Cab Work5.3L V8RWD12.010.011.0
Crew Cab Work4.3L V64WD16.012.013.0
Crew Cab Work2.7L4WD12.011.011.0
Crew Cab Work5.3L V84WD12.011.011.0
Extended Cab Custom2.7LRWD12.010.011.0
Extended Cab Custom4.3L V6RWD15.011.013.0
Extended Cab Custom5.3L V8RWD15.011.013.0
Extended Cab Custom2.7L4WD12.011.011.0
Extended Cab Custom4.3L V64WD16.012.013.0
Extended Cab Custom5.3L V84WD16.012.013.0
Extended Cab Custom Trail Boss4.3L V64WD17.013.015.0
Extended Cab Custom Trail Boss5.3L V84WD18.013.015.0
Extended Cab Custom Trail Boss6.2L V84WD18.013.015.0
Extended Cab LT2.7LRWD12.010.011.0
Extended Cab LT5.3L V8RWD16.011.013.0
Extended Cab LT3.0L I6RWD16.011.013.0
Extended Cab LT2.7L4WD12.011.011.0
Extended Cab LT5.3L V84WD17.011.013.0
Extended Cab LT3.0L I64WD17.011.013.0
Extended Cab LT Fleet2.7L4WD12.011.011.0
Extended Cab RST2.7L4WD12.011.011.0
Extended Cab RST5.3L V84WD17.011.013.0
Extended Cab RST3.0L I64WD17.011.013.0
Extended Cab RST6.2L V84WD17.011.013.0
Extended Cab Work4.3L V6RWD15.011.013.0
Extended Cab Work2.7LRWD12.010.011.0
Extended Cab Work5.3L V8RWD12.010.011.0
Extended Cab Work4.3L V64WD16.012.013.0
Extended Cab Work2.7L4WD12.011.011.0
Extended Cab Work5.3L V84WD12.011.011.0
Regular Cab Work4.3L V6RWD15.011.013.0
Regular Cab Work2.7LRWD12.010.011.0
Regular Cab Work5.3L V8RWD12.010.011.0
Regular Cab Work4.3L V64WD16.012.013.0
Regular Cab Work2.7L4WD12.011.011.0
Regular Cab Work5.3L V84WD12.011.011.0

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