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Specifications Comparison: 2023 GMC Sierra 1500 vs 2020 GMC Sierra 1500

Researched By The AutoPadre Staff

Seating Capacity

2023 GMC Sierra 1500

Seating Capacity

Trim Engine Seating Capacity Doors
Denali Crew Cab 147"5.3L V854
Denali Crew Cab 147"5.3L V854
Denali Crew Cab 157"5.3L V854
Elevation Crew Cab 147"2.7L64
Elevation Double Cab 147"2.7L64
Elevation Crew Cab 147" w/ 3SB2.7L64
Elevation Crew Cab 147" w/ 3VL2.7L64
Elevation Crew Cab 157"2.7L64
Elevation Double Cab 147" w/ 3SB2.7L64
Elevation Double Cab 147" w/ 3VL2.7L64
Pro Crew Cab 147"2.7L6
Pro Double Cab 147"2.7L6
Pro Reg Cab 126"2.7L32
Pro Reg Cab 140"2.7L32
Pro Crew Cab 147"2.7L64
Pro Crew Cab 157"2.7L64
Pro Double Cab 147"2.7L64
Pro Reg Cab 126"2.7L32
Pro Reg Cab 140"2.7L32
SLE Crew Cab 147"2.7L64
SLE Double Cab 147"2.7L64
SLE Crew Cab 147"2.7L64
SLE Crew Cab 157"2.7L64
SLE Double Cab 147"2.7L64
SLT Crew Cab 147"5.3L V864
SLT Crew Cab 147"5.3L V864
SLT Crew Cab 157"5.3L V864
AT4 Crew Cab 147"3.0L I654
AT4 Crew Cab 157"3.0L I654
AT4X Crew Cab 147"6.2L V854
Denali Ultimate Crew Cab 147"6.2L V854

2020 GMC Sierra 1500

Seating Capacity

Trim Engine Seating Capacity Doors
1500 Crew Cab 147" AT45.3L V85
1500 Crew Cab 157" AT45.3L V85
1500 Double Cab 147" AT45.3L V85
1500 Crew Cab 147"4.3L V66
1500 Crew Cab 157"4.3L V66
1500 Double Cab 147"4.3L V66
1500 Reg Cab 140"4.3L V63
1500 Crew Cab 147"4.3L V66
1500 Crew Cab 157"4.3L V66
1500 Double Cab 147"4.3L V66
1500 Reg Cab 140"4.3L V63
1500 Crew Cab 147" Denali5.3L V85
1500 Crew Cab 157" Denali5.3L V85
1500 Crew Cab 147" Denali5.3L V85
1500 Crew Cab 157" Denali5.3L V85
1500 Crew Cab 147" Elevation2.7L6
1500 Crew Cab 157" Elevation2.7L6
1500 Double Cab 147" Elevation2.7L6
1500 Crew Cab 147" Elevation2.7L6
1500 Crew Cab 157" Elevation2.7L6
1500 Double Cab 147" Elevation2.7L6
1500 Crew Cab 147" SLE2.7L6
1500 Crew Cab 157" SLE2.7L6
1500 Double Cab 147" SLE2.7L6
1500 Crew Cab 147" SLE2.7L6
1500 Crew Cab 157" SLE2.7L6
1500 Double Cab 147" SLE2.7L6
1500 Crew Cab 147" SLT5.3L V86
1500 Crew Cab 157" SLT5.3L V86
1500 Double Cab 147" SLT5.3L V86
1500 Crew Cab 147" SLT5.3L V86
1500 Crew Cab 157" SLT5.3L V86
1500 Double Cab 147" SLT5.3L V86
1500 Crew Cab4.3L V66
1500 Crew Cab4.3L V66
1500 Crew Cab AT45.3L V85
1500 Crew Cab Denali5.3L V85
1500 Crew Cab Denali5.3L V85
1500 Crew Cab Elevation2.7L6
1500 Crew Cab Elevation2.7L6
1500 Crew Cab SLE2.7L6
1500 Crew Cab SLE2.7L6
1500 Crew Cab SLT5.3L V86
1500 Crew Cab SLT5.3L V86
1500 Extended Cab4.3L V66
1500 Extended Cab4.3L V66
1500 Extended Cab AT45.3L V85
1500 Extended Cab Elevation2.7L6
1500 Extended Cab Elevation2.7L6
1500 Extended Cab SLE2.7L6
1500 Extended Cab SLE2.7L6
1500 Extended Cab SLT5.3L V86
1500 Extended Cab SLT5.3L V86
1500 Regular Cab4.3L V63
1500 Regular Cab4.3L V63

Go to the GMC Sierra 1500 Seating Capacity Data.

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