The coupe Pontiac G4 2005 - 2010 year modification 2.2 MT (148 hp)

Engine
Engine type	petrol
Engine capacity, cm³	2196
Boost type	No
Maximum power, hp/kW at rpm	148 / 109 at 5600
Maximum torque, N*m at rpm	210 at 4000
Cylinder arrangement	in-line
Number of cylinders	4
Number of valves per cylinder	2
Engine power supply system	distributed injection
Compression ratio	9
Cylinder diameter and piston stroke, mm	89 × 88
General information
Brand country	USA
Car class	C
Number of doors	2
Performance indicators
Fuel type	Normal (92)
Sizes in mm
Length	4567
Width	1725
Height	1415
Wheelbase	2629
Ground clearance	136
Front track width	1491
Rear track width	1476
Suspension and brakes
Type of front suspension	independent, spring
Front brakes	disk ventilated
Transmission
Transmission	mechanical
Number of gears	5
Drive type	front

Pontiac G4: A Compact Coupe with American Spirit

The Pontiac G4, produced between 2005 and 2010, is a compact coupe that embodies the essence of American automotive engineering. With its sleek two-door design and front-wheel-drive configuration, the G4 offers a blend of style, performance, and practicality. This car is ideal for those seeking a sporty yet economical vehicle that doesn’t compromise on driving dynamics.

Performance and Engine Specifications

Under the hood, the Pontiac G4 is powered by a 2.2-liter inline-4 petrol engine, delivering 148 horsepower at 5600 rpm and 210 Nm of torque at 4000 rpm. This naturally aspirated engine features a distributed injection system and a compression ratio of 9, ensuring efficient fuel combustion and reliable performance. The 5-speed manual transmission provides a engaging driving experience, allowing drivers to fully harness the car’s capabilities. With a fuel type of Normal (92), the G4 is cost-effective to run, making it a practical choice for daily commutes and long drives alike.

Design and Dimensions

The Pontiac G4 boasts a compact yet stylish design, with a length of 4567 mm, a width of 1725 mm, and a height of 1415 mm. Its wheelbase of 2629 mm ensures stability on the road, while the ground clearance of 136 mm makes it suitable for various driving conditions. The coupe body type, with its two doors and low-slung profile, exudes a sporty aesthetic that appeals to enthusiasts and casual drivers alike.

Suspension and Braking System

The G4 is equipped with an independent front suspension, which enhances ride comfort and handling precision. The ventilated front disc brakes provide reliable stopping power, ensuring safety during high-speed drives or sudden stops. These features make the Pontiac G4 a well-rounded vehicle that balances performance and safety.

Pros and Cons

Like any vehicle, the Pontiac G4 has its strengths and weaknesses. On the positive side, its fuel-efficient engine, sporty design, and engaging manual transmission make it a joy to drive. The front-wheel-drive system ensures good traction, while the compact dimensions make it easy to maneuver in urban environments. However, the lack of advanced features such as turbocharging or modern infotainment systems may be a drawback for some buyers. Additionally, the limited production run and discontinuation in 2010 mean that finding replacement parts could be challenging.

Conclusion

The Pontiac G4 is a compelling choice for those who value a blend of performance, style, and affordability. Its robust engine, sporty design, and practical features make it a standout in the compact coupe segment. While it may lack some modern amenities, its driving dynamics and American heritage more than make up for it. Whether you’re a seasoned driver or a first-time car buyer, the Pontiac G4 is a vehicle worth considering.