Specifications Comparison: 2001 GMC Sierra 1500 vs 1997 GMC Sierra 1500

Cargo Space: Cargo Volume

Trim	Cargo Volume ft³	Cargo Volume m³
2WD Regular Cab Standard Box SL Cargo Volume	56.9 ft³	1.61 m³
2WD Regular Cab Standard Box SLE Cargo Volume	56.9 ft³	1.61 m³
2WD Regular Cab Long Box SL Cargo Volume	70.7 ft³	2.0 m³
2WD Regular Cab Long Box SLE Cargo Volume	70.7 ft³	2.0 m³
2WD Extended Cab Standard Box SL Cargo Volume	56.9 ft³	1.61 m³
2WD Extended Cab Standard Box SLE Cargo Volume	56.9 ft³	1.61 m³
2WD Extended Cab Long Box SL Cargo Volume	70.7 ft³	2.0 m³
2WD Extended Cab Long Box SLE Cargo Volume	70.7 ft³	2.0 m³
4WD Regular Cab Standard Box SL Cargo Volume	56.9 ft³	1.61 m³
4WD Regular Cab Standard Box SLE Cargo Volume	56.9 ft³	1.61 m³
4WD Regular Cab Long Box SL Cargo Volume	70.7 ft³	2.0 m³
4WD Regular Cab Long Box SLE Cargo Volume	70.7 ft³	2.0 m³
4WD Extended Cab Standard Box SL Cargo Volume	43.5 ft³	1.23 m³
4WD Extended Cab Standard Box SLE Cargo Volume	43.5 ft³	1.23 m³
AWD Extended Cab Standard Box C3 Cargo Volume	43.5 ft³	1.23 m³
4WD Extended Cab Long Box SL Cargo Volume	70.7 ft³	2.0 m³
4WD Extended Cab Long Box SLE Cargo Volume	70.7 ft³	2.0 m³

Trim	Cargo Volume ft³	Cargo Volume m³
2WD Regular Cab Sportside Short Box Cargo Volume	42.1 ft³	1.19 m³
2WD Regular Cab Short Box Cargo Volume	55.6 ft³	1.57 m³
2WD Regular Cab Wideside Short Box Cargo Volume	55.6 ft³	1.57 m³
2WD Regular Cab Long Box Cargo Volume	69.1 ft³	1.96 m³
4WD Regular Cab Short Box Cargo Volume	55.6 ft³	1.57 m³
2WD Regular Cab Wideside Short Box (CMI) Cargo Volume	55.6 ft³	1.57 m³
2WD Regular Cab Wideside Long Box Cargo Volume	69.1 ft³	1.96 m³
4WD Regular Cab Long Box Cargo Volume	69.1 ft³	1.96 m³
2WD Regular Cab Wideside Long Box (CMI) Cargo Volume	69.1 ft³	1.96 m³
2WD Extended Cab Sportside Short Box Cargo Volume	42.1 ft³	1.19 m³
2WD Extended Cab Wideside Short Box Cargo Volume	55.6 ft³	1.57 m³
2WD Extended Cab Wideside Short Box (CMI) Cargo Volume	55.6 ft³	1.57 m³
2WD Extended Cab Wideside Long Box Cargo Volume	69.1 ft³	1.96 m³
4WD Regular Cab Sportside Short Box Cargo Volume	42.1 ft³	1.19 m³
4WD Regular Cab Wideside Short Box Cargo Volume	55.6 ft³	1.57 m³
4WD Regular Cab Wideside Long Box Cargo Volume	69.1 ft³	1.96 m³
4WD Extended Cab Sportside Short Box Cargo Volume	42.1 ft³	1.19 m³
4WD Extended Cab Wideside Short Box Cargo Volume	55.6 ft³	1.57 m³
4WD Extended Cab Wideside Long Box Cargo Volume	69.1 ft³	1.96 m³