The Chevrolet Silverado 1500 III Crew Cab, equipped with the 4.3L V6 EcoTec3 engine and a six-speed automatic transmission, was a popular configuration within the third generation of Chevrolet’s full-size pickup truck, produced from 2013 to 2016. This variant occupied a middle ground in the Silverado 1500 lineup, offering a balance between capability, fuel efficiency, and affordability. It served as a compelling alternative to the more powerful V8 options, appealing to buyers who didn’t require maximum towing or hauling capacity but still desired the comfort and space of a crew cab.
Technical Specifications
| Brand | Chevrolet |
| Model | Silverado 1500 |
| Generation | Silverado 1500 III Crew Cab |
| Type (Engine) | 4.3 V6 EcoTec3 (285 Hp) Automatic |
| Start of production | 2013 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (urban) | 13.1 l/100 km (18 US mpg) |
| Fuel consumption (extra urban) | 8.4 l/100 km (28 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 8 kg/Hp |
| Weight-to-torque ratio | 5.5 kg/Nm |
| Power | 285 Hp @ 5300 rpm |
| Torque | 413 Nm @ 3900 rpm (304.61 lb.-ft. @ 3900 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | LV3 |
| Engine displacement | 4293 cm3 (261.97 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 99.6 mm (3.92 in.) |
| Piston Stroke | 92 mm (3.62 in.) |
| Compression ratio | 11:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Direct injection |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant capacity | 15.1 l (15.96 US qt | 13.29 UK qt) |
| Kerb Weight | 2268 kg (5000.08 lbs.) |
| Trunk (boot) space – minimum | 1727 l (60.99 cu. ft.) |
| Fuel tank capacity | 98 l (25.89 US gal | 21.56 UK gal) |
| Length | 6086 mm (239.61 in.) |
| Width | 2032 mm (80 in.) |
| Height | 1872-1885 mm (73.7 – 74.21 in.) |
| Wheelbase | 3886 mm (152.99 in.) |
| Ride height (ground clearance) | 216 mm (8.5 in.) |
| Drivetrain Architecture | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission |
| Front brakes | Disc |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/75 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of this Silverado variant is the 4.3L LV3 EcoTec3 V6 engine. This engine represents a significant departure from traditional Chevrolet small-block V8s, employing a lightweight aluminum block and cylinder heads. It utilizes direct fuel injection, a technology that improves fuel efficiency and power output by injecting fuel directly into the combustion chamber. The engine also features variable valve timing (VVT) to optimize performance across the rev range. The six-speed automatic transmission (likely the 6L80) was chosen for its smooth shifting and ability to efficiently manage the engine’s powerband. This transmission offered a good balance between responsiveness and fuel economy, and was known for its durability.
Driving Characteristics
The 4.3L V6 Silverado offered a noticeably different driving experience compared to its V8 siblings. While lacking the immediate grunt of the larger engines, the V6 provided adequate power for everyday driving and moderate towing. Acceleration was respectable, but not particularly brisk. The automatic transmission was well-tuned, providing smooth gear changes and a predictable response. The gear ratios were optimized for both highway cruising and city driving. Compared to the 5.3L or 6.2L V8 models, the V6 Silverado felt lighter and more nimble, particularly in urban environments. However, when fully loaded or towing a heavy trailer, the V6’s limitations became more apparent.
Equipment & Trim Levels
The 4.3L V6 engine was typically offered in the LT and LTZ trim levels of the Silverado 1500 Crew Cab. Standard features generally included air conditioning, power windows and locks, a basic audio system, and cloth upholstery. The LTZ trim added features such as leather upholstery, heated front seats, a premium audio system, and additional chrome exterior trim. Optional extras included a navigation system, a sunroof, and various trailering packages. The Crew Cab configuration provided ample space for passengers in both the front and rear seats, making it a comfortable choice for families.
Chassis & Braking
The Silverado 1500 III utilized a body-on-frame construction, providing a robust and durable platform. The suspension consisted of independent front suspension with coil springs and a solid rear axle with leaf springs. The braking system featured disc brakes on all four wheels, providing adequate stopping power for the vehicle’s weight. An Anti-lock Braking System (ABS) was standard equipment. The rear axle ratio varied depending on the specific configuration, influencing both acceleration and fuel economy. The standard tire size was 245/75R16, offering a good balance between ride comfort and durability.
Market Reception & Comparison
The 4.3L V6 Silverado was generally well-received by critics as a practical and fuel-efficient option within the full-size pickup truck segment. It offered a compelling alternative to the more expensive V8 models, particularly for buyers who didn’t require maximum towing or hauling capacity. Fuel economy was a key selling point, with the V6 Silverado achieving better gas mileage than its V8 counterparts. However, some critics noted that the V6 engine lacked the power and refinement of the V8 options. Compared to competitors like the Ford F-150 with its EcoBoost V6 engines, the Silverado’s V6 sometimes felt less sophisticated.
Legacy
The 4.3L EcoTec3 V6 engine proved to be a relatively reliable powertrain. While not without its minor issues (such as occasional oil leaks), the engine generally held up well over time with proper maintenance. In the used car market, the 4.3L Silverado 1500 Crew Cab remains a popular choice for buyers seeking an affordable and capable full-size pickup truck. Its lower price point and decent fuel economy make it an attractive option for those who don’t need the extra power of a V8. The availability of parts and service is also a significant advantage, as the Silverado is a widely sold and well-supported vehicle.
