The Chevrolet Colorado III Crew Cab Short Box LT 2.7 Turbo (310 Hp) 4WD Automatic represents Chevrolet’s mid-size truck offering, introduced for the 2023 model year. This variant is part of the third generation of the Colorado (designated the “3XX” platform), a significant redesign aimed at modernizing the truck’s capabilities, technology, and interior refinement. Positioned as a mid-range trim, the LT 2.7 Turbo 4WD balances capability with a more accessible price point compared to the higher-spec Trail Boss and ZR2 models. It caters to buyers seeking a versatile pickup for both daily driving and recreational use, offering a compelling combination of power, comfort, and four-wheel-drive security.
Technical Specifications
| Brand | Chevrolet |
| Model | Colorado |
| Generation | Colorado III Crew Cab Short Box |
| Type (Engine) | LT 2.7 Turbo (310 Hp) 4WD Automatic |
| Start of production | 2023 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5 |
| Doors | 4 |
| Fuel Type | Petrol (Gasoline) |
| Power | 310 Hp @ 5600 rpm |
| Torque | 530 Nm @ 2000 rpm / 390.91 lb.-ft. @ 2000 rpm |
| Engine Model/Code | L3B |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 92.25 mm / 3.63 in. |
| Piston Stroke | 102 mm / 4.02 in. |
| Compression ratio | 10:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC, VVT |
| Engine oil capacity | 5.7 l / 6.02 US qt | 5.02 UK qt |
| Coolant | 11 l / 11.62 US qt | 9.68 UK qt |
| Max. weight | 2835 kg / 6250.11 lbs. |
| Trunk (boot) space – maximum | 1186 l / 41.88 cu. ft. |
| Fuel tank capacity | 81.4 l / 21.5 US gal | 17.91 UK gal |
| Permitted trailer load with brakes (12%) | 3493 kg / 7700.75 lbs. |
| Length | 5411 mm / 213.03 in. |
| Width | 1903 mm / 74.92 in. |
| Width including mirrors | 2144 mm / 84.41 in. |
| Height | 2001 mm / 78.78 in. |
| Wheelbase | 3337 mm / 131.38 in. |
| Front track | 1594 mm / 62.76 in. |
| Rear (Back) track | 1590 mm / 62.6 in. |
| Front overhang | 876 mm / 34.49 in. |
| Rear overhang | 1196 mm / 47.09 in. |
| Ride height (ground clearance) | 200 mm / 7.87 in. |
| Approach angle | 29.1° |
| Departure angle | 22.3° |
| Ramp-over (brakeover) angle | 19.5° |
| Drivetrain Architecture | All wheel drive (4×4). ICE drives rear wheels, front engaged via clutch. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission Hydra-Matic |
| Front suspension | Independent coil spring |
| Rear suspension | Rigid axle suspension, Leaf spring |
| Front brakes | Disc, 340 mm |
| Rear brakes | Disc, 337 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 255/65 R17 |
| Wheel rims size | 8J x 17 |
Powertrain & Engine Architecture
The heart of the Colorado LT 2.7 Turbo is the L3B 2.7-liter turbocharged inline-four cylinder engine. This engine is a member of Chevrolet’s new generation of gasoline engines, featuring direct injection and variable valve timing (VVT) for optimized performance and efficiency. The turbocharger, coupled with an intercooler, provides a significant boost in power output. The engine produces 310 horsepower at 5600 rpm and 390 lb-ft of torque at 2000 rpm. This torque figure is particularly noteworthy, providing strong low-end pulling power ideal for towing and hauling. The engine also incorporates cylinder deactivation technology, allowing it to operate on fewer cylinders during light-load conditions to improve fuel economy. The engine is mated to an 8-speed Hydra-Matic automatic transmission, known for its smooth shifting and wide gear ratio spread. This transmission is electronically controlled and adapts to driving conditions to optimize performance and efficiency.
Driving Characteristics
The 2.7-liter turbo engine delivers a noticeable step up in performance compared to the base 2.0-liter turbocharged engine offered in lower Colorado trims. Acceleration is brisk, and the engine provides ample power for merging onto highways and passing other vehicles. The 8-speed automatic transmission contributes to a smooth and responsive driving experience. While not as sporty as the Trail Boss or ZR2 trims, the LT offers a comfortable and capable ride. The four-wheel-drive system provides enhanced traction in various conditions, making it suitable for both on-road and off-road driving. The gear ratios are tuned for a balance between acceleration and fuel efficiency, with the higher gears providing relaxed cruising at highway speeds. Compared to a manual transmission, the automatic prioritizes ease of use and convenience, making it a popular choice for everyday driving.
Equipment & Trim Levels
The LT trim level of the Colorado III offers a good balance of features and value. Standard equipment typically includes keyless entry, a touchscreen infotainment system with Apple CarPlay and Android Auto compatibility, a rearview camera, and a suite of driver-assistance features such as automatic emergency braking and lane departure warning. Interior upholstery is typically cloth, with available options for leather. The dashboard features a modern design with a user-friendly layout. Optional extras for the LT trim can include a larger touchscreen display, a premium audio system, heated front seats, and a power-adjustable driver’s seat. The LT trim also offers a range of available packages that add features such as off-road enhancements or convenience items.
Chassis & Braking
The Colorado III utilizes a body-on-frame construction, providing a robust and durable platform. The front suspension features independent coil springs, while the rear suspension employs a rigid axle with leaf springs. This configuration is designed to provide a comfortable ride while maintaining good load-carrying capacity. The LT trim typically features disc brakes on all four wheels, with diameters of 340mm at the front and 337mm at the rear. An anti-lock braking system (ABS) is standard, enhancing braking performance and stability. The steering system is a rack-and-pinion setup with electric power steering, providing precise and responsive handling.
Market Reception & Comparison
The Chevrolet Colorado III, and specifically the 2.7 Turbo 4WD variant, has been well-received by automotive critics. Reviewers have praised the truck’s modern design, improved interior quality, and capable powertrain. The 2.7-liter turbo engine has been noted for its strong torque output and smooth power delivery. Fuel economy is competitive within the mid-size truck segment, although it may not match the efficiency of diesel-powered rivals. Compared to other trims in the Colorado lineup, the LT 2.7 Turbo 4WD offers a compelling balance of features and performance at a more accessible price point than the Trail Boss and ZR2. It appeals to buyers who prioritize versatility and capability without the extreme off-road focus of the higher-spec trims.
Legacy
The L3B 2.7-liter turbocharged engine is expected to be a reliable and durable powertrain. Early reports suggest that the engine has been performing well in real-world conditions. As a relatively new engine, long-term reliability data is still emerging. However, Chevrolet’s reputation for building dependable trucks suggests that the Colorado III will hold its value well in the used car market. The combination of a capable engine, comfortable interior, and versatile features makes the LT 2.7 Turbo 4WD a desirable option for buyers seeking a mid-size pickup truck.
