The 2023 Pontiac G8 GT is a full-size sedan manufactured in Australia by Holden and later exported to the United States, where it is sold by Pontiac. The Pontiac G8 GPX is based on the GM Zeta platform created by Holden for the VE Commodore in the Australian market. The Pontiac G8 differs from the Commodore mainly in the front design and interior details. At the North American International Auto Show in Detroit in January 2007, GM president Bob Lutz confirmed that GM intends to import Holden Commodores into North America as Pontiac G8s.
The G8 Pontiac car is built on an older platform used for Opel and Vauxhall in Europe, for the Holden Commodore in Australia, and for the G8 in the USA. It was actually a product of brand engineering. The car is built on an older platform used for Opel and Vauxhall in Europe, for the Holden Commodore in Australia, and for the G8 in the USA. It was actually a product of brand engineering.
In addition to the larger engine and six-speed transmission, GT models include all the standard Sedan features, plus quad exhaust pipes, clear taillight lenses, automatic dual-zone air conditioning, a larger center console display, and additional equipment. 11-speaker Blaupunkt premium sound system with 2 subwoofers, a six-disc CD changer, and an auxiliary input jack. Some of these features are available as alternatives to the base version.
The Pontiac G8 base models come standard with six airbags, traction control, electronic stability control, dual tailpipes, 18-inch alloy wheels, a sports body kit, cruise control, fog lights, power windows and locks, and 7-speaker audio system. a system including front center speaker, single disc CD player, and auxiliary input jack. A few changes were made to the G8 GT for the middle of the 2009 model year, including an additional pair of catalytic converters that reduced engine output to 355 hp (265 kW), the addition of Bluetooth, and rear cup holders sticking out from under it. rear seats.
Pontiac G8 Exterior
The exterior of the car didn’t look like an ordinary family-friendly sedan, although it could do this perfectly. Its front fascia featured an aggressive bumper with a large air dam at the bottom, bisected by a vertical slat in the middle. The upper grille is also designed in the style typical of Pontiac. Finally, to emphasize the performance-inspired character of the car, the hood featured two louvers that made the car appear more aggressive.
Pontiac G8 Interior
Inside, Holden has installed high-support front bucket seats separated by a long center console. Modern Pontiac interiors are not well known for their design or quality. The center console is pleasing to the eye and often feels solidly built, although many surfaces are hard to touch. Passenger room befits a large car, with generous accommodations front and rear. The rear seats don’t fold down, but the ski pass helps a bit. The roomy trunk offers 17.5 cubic feet of cargo volume. On the downside, the G8 lacks a navigation system despite its navigation-sized LCD infotainment display. It is also unfortunate that there is no red line indicator for the tachometer. In summary, there’s still room for improvement, but the G8’s interior is far superior to Pontiac’s previous offerings.
Pontiac G8 Engine
The base Pontiac G8 is ready with a 3.6-liter V6 that produces 256 hp and 248 pound-ft of torque. It sends its electricity to the rear wheels thru a five-pace computerized transmission with manual shift management. The GT has a 6.0-liter V8 with 361 hp and 385 lb-ft of torque paired with a six-speed automatic. Later, Pontiac introduced a more powerful version called the GXP with a Corvette engine. The GXP’s 6.2-liter V8 produces a phenomenal 402 hp and 402 lb-ft of torque and uses the GT’s six-speed automatic or six-speed manual transmission.
In track testing, the G8 GT roared to 60 mph in 5.3 seconds on a 13.7-second quarter-mile swell. The GXP still promises to be faster, expecting at least half a second shorter than the 0-60 sprint of the Pontiac GT. Basic models running V6 should take about 7 seconds. Thanks to the cylinder deactivation feature, the fuel economy of the GT V8 is close to that of the V6; The EPA gives the V6 a 17 /25 mpg, V8 a 15/24 mpg city/highway rating.
Pontiac G8 Safety
The Insurance Institute for Road Safety (IIHS) is an independent, non-profit scientific and educational organization dedicated to reducing deaths, injuries, and property damage from motor vehicle accidents through research and evaluation and the education of consumers, policymakers and safety professionals. All Pontiac G8 models are equipped with front seat airbags, full-size side curtain airbags, anti-lock disc brakes with brake assist, stability control, and traction control. OnStar is also standard equipment.