The Trumpchi GS3 I 150N, produced from August 2017 to October 2020, represents the entry-level variant of the first-generation GS3 compact SUV offered by Guangzhou Automobile Group (GAC) Motor under the Trumpchi brand. Positioned as an affordable and practical option within the burgeoning Chinese automotive market, the 150N aimed to attract first-time buyers and those seeking a value-oriented SUV. It played a significant role in establishing Trumpchi as a competitive force in the domestic SUV segment. This specific configuration, featuring a 1.5-liter naturally aspirated engine paired with a 6-speed manual transmission, was designed for fuel efficiency and ease of driving in urban environments.
Technical Specifications
| Brand | Trumpchi |
| Model | GS3 |
| Generation | GS3 I |
| Type (Engine) | 150N (114 Hp) |
| Start of production | August, 2017 |
| End of production | October, 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (combined) | 6.5 l/100 km (36.2 US mpg, 43.5 UK mpg, 15.4 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Emission standard | China V |
| Power | 114 Hp @ 6000 rpm |
| Power per litre | 76.3 Hp/l |
| Torque | 150 Nm @ 4500 rpm (110.63 lb.-ft. @ 4500 rpm) |
| Engine displacement | 1495 cm3 (91.23 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DCVVT |
| Trunk (boot) space – minimum | 370 l (13.07 cu. ft.) |
| Trunk (boot) space – maximum | 780 l (27.55 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal | 11 UK gal) |
| Length | 4350 mm (171.26 in.) |
| Width | 1825 mm (71.85 in.) |
| Height | 1680 mm (66.14 in.) |
| Wheelbase | 2560 mm (100.79 in.) |
| Drivetrain Architecture | Front wheel drive, Internal Combustion engine (ICE) |
| Number of gears and type of gearbox | 6 gears, manual transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Torsion |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 215/60 R17 |
| Wheel rims size | 17 |
Powertrain & Engine Architecture
The Trumpchi GS3 I 150N is powered by a 1.5-liter inline-four cylinder engine, designated as the 4A15B. This engine utilizes a multi-point fuel injection system and features Double Continuous Variable Valve Timing (DCVVT) on both the intake and exhaust camshafts. DCVVT optimizes engine performance and fuel efficiency by adjusting valve timing based on engine speed and load. The engine produces 114 horsepower at 6000 rpm and 150 Nm (110.63 lb-ft) of torque at 4500 rpm. The engine is relatively simple in design, prioritizing reliability and affordability over outright performance. It’s paired with a Getrag-sourced 6-speed manual transmission, chosen for its durability and cost-effectiveness. The transmission’s gear ratios are tuned for everyday driving, emphasizing fuel economy and smooth acceleration rather than sporty performance.
Driving Characteristics
The 1.8L/Automatic GS3 I 150N delivers a comfortable, if not particularly exhilarating, driving experience. Acceleration is adequate for city driving and highway merging, but the engine can feel strained when fully loaded or climbing steep inclines. The 6-speed manual transmission provides precise shifts, allowing drivers to maintain control over the engine’s power band. The suspension is tuned for comfort, absorbing bumps and imperfections in the road surface effectively. However, this does result in some body roll during cornering. Steering feel is light and responsive, making it easy to maneuver in tight spaces. Compared to potential future turbocharged variants, the 150N offers a more linear power delivery, making it predictable and easy to modulate.
Equipment & Trim Levels
The GS3 I 150N typically came standard with features such as air conditioning, power windows, power door locks, and a basic audio system with USB connectivity. Safety features included ABS, airbags, and a rearview parking sensor. Higher trim levels offered upgrades such as alloy wheels, a touchscreen infotainment system, a rearview camera, and automatic climate control. Interior upholstery was typically cloth, with options for leatherette in higher trims. The dashboard layout was functional and straightforward, prioritizing ease of use over aesthetic flair.
Chassis & Braking
The GS3 I utilizes a front-wheel-drive layout with an independent McPherson strut suspension in the front and a torsion beam suspension in the rear. The front brakes are ventilated discs, providing adequate stopping power, while the rear brakes are solid discs. The steering system is a rack-and-pinion type with electric power steering. The suspension setup is geared towards comfort and ride quality, rather than sporty handling. The standard tire size is 215/60 R17, providing a good balance of grip and ride comfort.
Market Reception & Comparison
The Trumpchi GS3 I 150N was generally well-received in the Chinese market as a practical and affordable SUV. Critics praised its spacious interior, comfortable ride, and fuel efficiency. However, some reviewers noted its lack of refinement and relatively modest performance. Compared to other SUVs in its class, such as the Geely Emgrand X7 and the Changan CS75, the GS3 I 150N offered a competitive price point and a good level of standard equipment. Its fuel economy of 6.5 l/100 km was comparable to other naturally aspirated engines in the segment.
Legacy
The Trumpchi GS3 I 150N served as an important stepping stone for GAC Motor, helping to establish the brand’s reputation for building affordable and reliable vehicles. While the 1.5-liter engine and 6-speed manual transmission combination may not be the most technologically advanced, it proved to be a durable and dependable powertrain. In the used car market, the GS3 I 150N remains a popular choice for budget-conscious buyers seeking a practical and spacious SUV. Its simple mechanical design and readily available parts contribute to its relatively low maintenance costs. The GS3 I laid the foundation for subsequent generations of the GS3, which have incorporated more advanced technology and improved performance.
