Specifications Comparison: 2021 Chevrolet Tahoe vs 2020 Chevrolet Tahoe

Legroom

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)	3rd Row Legroom (in)
Fleet	5.3L V8	None	44	42	36
Fleet	I6	None	44	42	36
Fleet	5.3L V8	None	44	42	36
Fleet	I6	None	44	42	36
High Country	6.2L V8	RWD	44	42	36
High Country	3.0L I6	RWD	44	42	36
High Country	6.2L V8	4WD	44	42	36
High Country	3.0L I6	4WD	44	42	36
LS	5.3L V8	RWD	44	42	36
LS	3.0L I6	RWD	44	42	36
LS	5.3L V8	4WD	44	42	36
LS	3.0L I6	4WD	44	42	36
LT	5.3L V8	RWD	44	42	36
LT	3.0L I6	RWD	44	42	36
LT	5.3L V8	4WD	44	42	36
LT	3.0L I6	4WD	44	42	36
Police	5.3L V8	None	44	42	36
Police	I6	None	44	42	36
Police	5.3L V8	None	44	42	36
Police	I6	None	44	42	36
Premier	5.3L V8	RWD	44	42	36
Premier	3.0L I6	RWD	44	42	36
Premier	5.3L V8	4WD	44	42	36
Premier	3.0L I6	4WD	44	42	36
RST	5.3L V8	RWD	44	42	36
RST	3.0L I6	RWD	44	42	36
RST	5.3L V8	4WD	44	42	36
RST	3.0L I6	4WD	44	42	36
SSV	5.3L V8	None	44	42	36
SSV	I6	None	44	42	36
Z71	5.3L V8	4WD	44	42	36

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)	3rd Row Legroom (in)
Commercial	5.3L V8	None	45.3	39	24.8
Commercial	5.3L V8	None	45.3	39	24.8
LS	5.3L V8	RWD	45.3	39	24.8
LS	5.3L V8	4WD	45.3	39	24.8
LT	5.3L V8	RWD	45.3	39	24.8
LT	5.3L V8	4WD	45.3	39	24.8
Premier	5.3L V8	RWD	45.3	39	24.8
Premier	5.3L V8	4WD	45.3	39	24.8
Fleet	5.3L V8	None	45.3	39	24.8
Fleet	5.3L V8	None	45.3	39	24.8
LS	5.3L V8	RWD	45.3	39	24.8
LS	5.3L V8	4WD	45.3	39	24.8
LT	5.3L V8	RWD	45.3	39	24.8
LT	5.3L V8	4WD	45.3	39	24.8
Police	5.3L V8	None	45.3	39	24.8
Police	5.3L V8	None	45.3	39	24.8
Premier	5.3L V8	RWD	45.3	39	24.8
Premier	5.3L V8	4WD	45.3	39	24.8
Premier Plus	5.3L V8	RWD	45.3	39	24.8
Premier Plus	5.3L V8	4WD	45.3	39	24.8
RST Performance	5.3L V8	RWD	45.3	39	24.8
RST Performance	5.3L V8	4WD	45.3	39	24.8
SSV	5.3L V8	None	45.3	39	24.8

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)	3rd Row Legroom (cm)
Fleet	5.3L V8	None	111	106	91
Fleet	I6	None	111	106	91
Fleet	5.3L V8	None	111	106	91
Fleet	I6	None	111	106	91
High Country	6.2L V8	RWD	111	106	91
High Country	3.0L I6	RWD	111	106	91
High Country	6.2L V8	4WD	111	106	91
High Country	3.0L I6	4WD	111	106	91
LS	5.3L V8	RWD	111	106	91
LS	3.0L I6	RWD	111	106	91
LS	5.3L V8	4WD	111	106	91
LS	3.0L I6	4WD	111	106	91
LT	5.3L V8	RWD	111	106	91
LT	3.0L I6	RWD	111	106	91
LT	5.3L V8	4WD	111	106	91
LT	3.0L I6	4WD	111	106	91
Police	5.3L V8	None	111	106	91
Police	I6	None	111	106	91
Police	5.3L V8	None	111	106	91
Police	I6	None	111	106	91
Premier	5.3L V8	RWD	111	106	91
Premier	3.0L I6	RWD	111	106	91
Premier	5.3L V8	4WD	111	106	91
Premier	3.0L I6	4WD	111	106	91
RST	5.3L V8	RWD	111	106	91
RST	3.0L I6	RWD	111	106	91
RST	5.3L V8	4WD	111	106	91
RST	3.0L I6	4WD	111	106	91
SSV	5.3L V8	None	111	106	91
SSV	I6	None	111	106	91
Z71	5.3L V8	4WD	111	106	91

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)	3rd Row Legroom (cm)
Commercial	5.3L V8	None	115.1	99.1	63
Commercial	5.3L V8	None	115.1	99.1	63
LS	5.3L V8	RWD	115.1	99.1	63
LS	5.3L V8	4WD	115.1	99.1	63
LT	5.3L V8	RWD	115.1	99.1	63
LT	5.3L V8	4WD	115.1	99.1	63
Premier	5.3L V8	RWD	115.1	99.1	63
Premier	5.3L V8	4WD	115.1	99.1	63
Fleet	5.3L V8	None	115.1	99.1	63
Fleet	5.3L V8	None	115.1	99.1	63
LS	5.3L V8	RWD	115.1	99.1	63
LS	5.3L V8	4WD	115.1	99.1	63
LT	5.3L V8	RWD	115.1	99.1	63
LT	5.3L V8	4WD	115.1	99.1	63
Police	5.3L V8	None	115.1	99.1	63
Police	5.3L V8	None	115.1	99.1	63
Premier	5.3L V8	RWD	115.1	99.1	63
Premier	5.3L V8	4WD	115.1	99.1	63
Premier Plus	5.3L V8	RWD	115.1	99.1	63
Premier Plus	5.3L V8	4WD	115.1	99.1	63
RST Performance	5.3L V8	RWD	115.1	99.1	63
RST Performance	5.3L V8	4WD	115.1	99.1	63
SSV	5.3L V8	None	115.1	99.1	63