Following are the specifications for the 2018 Chevrolet Traverse.
These specifications are preliminary.
Overview
| Model: | Chevrolet Traverse |
| Body style / driveline: | crossover SUV / front-engine; front-wheel drive and available all-wheel drive |
| Construction: | body-frame integral |
| EPA vehicle class: | sport utility vehicle |
| Manufacturing location: | Lansing Delta Township, Michigan, USA |
| Key competitors: | Honda Pilot, Toyota Highlander, Ford Explorer |
Propulsion
| Engine: | 3.6L V-6 VVT DI | Ecotec 2.0L Turbocharged I-4 |
| Displacement (cu in / cc): | 223 / 3649 | 122 / 1998 |
| GM production code: | LFY | LTG |
| Bore & stroke (in / mm): | 3.74 x 3.37 / 95 x 85.8 | 3.39 x 3.39 / 86 x 86 |
| Block material: | cast aluminum w/ cast-in-place iron bore liners | cast aluminum w/ cast-in-place iron bore liners |
| Cylinder head material: | cast aluminum | cast aluminum |
| Valvetrain: | DOHC, four valves per cylinder, continuous VVT | DOHC, four valves per cylinder, continuous VVT |
| Fuel delivery: | high-pressure direct injection and electronic throttle control | high-pressure direct injection and electronic throttle control |
| GM-est. Horsepower (hp / kW @ rpm): | 305 / 227 @ 6800 (est.) | 255 / 190 @ 5500 (est.) |
| GM-est. Torque (lb.-ft. / Nm @ rpm): | 260 / 351 @ 2800 (est.) | 295 / 400 @ 3000 (est.) |
| GM-estimated fuel economy (city / hwy): | 18 / 25 (FWD) | 20 / 23 (FWD) |
| Transmission: | Hydra-Matic 9T65Â 9-speed automatic | |
Chassis & Suspension
| Suspension (front): | MacPherson strut independent with hydraulic control arm ride bushing and hollow stabilizer bar |
| Suspension (rear):Â | Five-link independent with auxiliary spring aids and hollow stabilizer bar |
| Steering type: | electric variable-effort power steering with Active Return Assist |
| Turning circle (ft / m): | 39 / 11.9 |
| Brakes: | four-wheel-disc, variable brake system with power assist; Duralife brake rotors and low-drag brake calipers |
| Wheel size and type: | 18-in. aluminum and 20-in. aluminum |
| Tires: | P255/65R18 all-season or P255/55R20 all-season |
Exterior Dimensions
| Wheelbase (in / mm): | 120.9 / 3071 |
| Overall length (in / mm): | 204.3 / 5189 |
| Overall width (in / mm): | 78.6 / 1996 |
| Overall height (in / mm): | 70.7 / 1795 |
| Front track (in / mm): | 67.3 / 1709 |
| Rear track (in / mm): | 67 / 1702 |
| Curb weight (lb / kg): | 4362 / 1978 (base) |
Interior Dimensions
| Seating capacity: | up to eight passengers, depending on model/configuration |
| Front headroom (in / mm): | 41.3 / 1049 (without sunroof) |
| Second row headroom (in / mm): | 40 / 1016 (without sunroof) |
| Third row headroom (in / mm): | 38.2 / 970 |
| Front legroom (in / mm): | 41 / 1042 |
| Second row legroom (in / mm): | 39 / 990 |
| Third row legroom (in / mm): | 33.7 / 856 |
| Front shoulder room (in / mm): | 62.1 / 1577 |
| Second row shoulder room (in / mm): | 62.2 / 1580 |
| Third row shoulder room (in / mm): | 57.5 / 1460 |
| Front hip room (in / mm): | 58.1 / 1475 |
| Second row hip room (in / mm): | 56.9 / 1445 |
| Third row hip room (in / mm): | 48.5 / 1232 |
| Cargo volume behind third row (cu. ft. / L): | 23 / 651 |
| Cargo volume behind second row, third row folded (cu. ft. / L): | 58.1 /1645 |
| Cargo volume second and third rows folded (cu. ft. / L): | 98.5 / 2789 |
