2020 Chevrolet Tahoe Premier
The 2020 Chevrolet Tahoe Premier is a 355-hp with a hydra-matic 6l80 6-speed automatic: 4.03/2.36/1.53/1.15/0.85/0.67, r 3.06; hydra-matic 10l80 10-speed automatic: 4.69/2.98/2.14/1.77/1.52/1.27/1.00/0.85/0.69/0.63, r 4.86 and four-wheel drive.
| Spec | Value |
|---|---|
| Engine | |
| Engine Type | 5.3L V-8 VVT DI with Active Fuel Management (std); 6.2L V-8 VVT DI with Active Fuel Management (opt); both cast aluminum block and heads |
| Horsepower | 355 hp @ 5,600 rpm |
| Torque | 383 lb-ft @ 4100 rpm (5.3L SAE certified) / 460 lb-ft @ 4100 rpm (6.2L SAE certified) rpm |
| Valvetrain | OHV, 2 valves/cyl, VVT with Active Fuel Management (both) |
| Bore and Stroke | 96.0 x 92.0 (5.3L) / 103.25 x 92.0 (6.2L) |
| Injection Type | Direct high-pressure fuel injection with Active Fuel Management (both) |
| Drivetrain | |
| Drive Type | 2WD (std) / 4WD (avail) |
| Transmission | |
| Transmission | Hydra-Matic 6L80 6-speed automatic (5.3L): 4.03/2.36/1.53/1.15/0.85/0.67, R 3.06; Hydra-Matic 10L80 10-speed automatic (6.2L): 4.69/2.98/2.14/1.77/1.52/1.27/1.00/0.85/0.69/0.63, R 4.86 |
| 1st Gear | 4.69 |
| 2nd Gear | 2.98 |
| 3rd Gear | 2.14 |
| 4th Gear | 1.77 |
| 5th Gear | 1.52 |
| 6th Gear | 1.27 |
| 7th Gear | 1 |
| 8th Gear | 0.85 |
| 9th Gear | 0.69 |
| 10th Gear | 0.63 |
| Reverse | 4.86 |
| Final Drive | 3.23 |
| Fuel Economy | |
| City | 15 MPG |
| Highway | 22 MPG |
| Recommended Fuel | Regular unleaded (5.3L); Premium recommended (6.2L) |
| Suspension | |
| Front Suspension | Independent coil-over-shock |
| Rear Suspension | Solid axle with five-link location and coil springs (Note: last year of solid-axle generation; 2021+ uses IRS) |
| Brakes | |
| Front Brake Disc | 13.0 in / 330 mm vented disc (Duralife; ABS) |
| Rear Brake Disc | 13.6 in / 345 mm vented disc (Duralife; ABS) |
| Tires & Wheels | |
| Wheels Front | 18-in. aluminum (std); 20-in. aluminum (avail); 22-in. aluminum (avail) |
| Wheels Rear | 18-in. aluminum (std); 20-in. aluminum (avail); 22-in. aluminum (avail) |
| Tires Front | P265/65R18 all-season or all-terrain (std); P275/55R20 all-season (avail); P285/45R22 all-season (avail) |
| Tires Rear | P265/65R18 all-season or all-terrain (std); P275/55R20 all-season (avail); P285/45R22 all-season (avail) |
| Dimensions & Weight | |
| Length | 203.9 in |
| Width | 80.5 in |
| Height | 74.4 in |
| Wheelbase | 116 in |
| Front Track | 68.7 in |
| Rear Track | 68.7 in |
| Cargo Volume | 15.3 ft³ |
| Curb Weight | 5,355 lbs |
| Interior | |
| Headroom Front | 42.8 in |
| Headroom Rear | 38.7 in |
| Legroom Front | 45.3 in |
| Legroom Rear | 39 in |
| Shoulder Room Front | 64.8 in |
| Shoulder Room Rear | 65.1 in |
| Hip Room Front | 60.8 in |
| Hip Room Rear | 60.3 in |