2010 Pontiac G8 problems

Common 2010 Pontiac G8 problems

The Pontiac G8, produced in 2010, has been reported to have several common issues by its owners. These problems span across various components of the car, including the suspension, seat belt cables, tire pressure monitoring system, and interior components.

One of the most frequently reported issues is with the seat belt cables. The flexible steel cables, which connect the seat belts to the driver and front passenger seats, can be bent if they are sat on. This constant bending can cause the cables to break, rendering the seat belts unable to restrain the occupants in the event of a collision, thereby increasing the risk of injury.

The suspension system is another area where the Pontiac G8 has experienced problems. The sway bar, which is responsible for keeping the ride stable when turning a corner by decreasing the amount of weight transferred, can become faulty. This can result in rattling noises, which can indicate a bad shock absorber. A failing shock absorber can compromise the car's steering and braking ability, making it crucial to have the suspension system checked if such noises are noticed.

The tire pressure monitoring system (TPMS) has also been a source of frustration for many G8 owners. Some vehicles were equipped with the wrong programming, which could give false tire pressure readings. This could lead to the system not warning the driver when tire pressures fall below safe levels, potentially leading to deteriorated handling or even a crash. This issue has been addressed through recalls, with dealers beginning to fix the problem from June 5th.

The interior of the Pontiac G8 has also had its share of problems. A common issue is a sagging headliner, which occurs due to the poor-quality foam underneath it that tends to crumble. Another problem is related to the hazard lights button, which has a tendency to get stuck. When inside the car, it is advisable to press the button several times to ensure it works properly.

These issues, while common, do not necessarily detract from the overall appeal of the Pontiac G8. With its powerful engine options, large cabin, and huge trunk space, the G8 remains a popular choice among performance enthusiasts. However, potential buyers should be aware of these common problems and consider them when making a purchasing decision. Regular maintenance and checks can help mitigate these issues and ensure the longevity of the car.

Is the Pontiac G8 a reliable car?

Is the Pontiac G8 Reliable? The Pontiac G8 has received high reliability ratings on a number of review sites because of its proven performance. It scored an impressive 4.7 out of 5.0 stars with owners on Cars.com. The most positive reviews came from owners who have had their G8s for over a decade.

How many miles can a 2009 Pontiac G8 GT last?

around 200,000 to 250,000 miles

As far as the mileage goes, properly maintained cars typically go around 200,000 to 250,000 miles. A highway driven one is likely to go to the top end of that scale.

Is the Pontiac G8 a rare car?

All told, just over 30,000 G8s were sold in its two-year lifespan, including 1,829 of the GXPs. According to the website Classic.com, the current average price for a preowned G8 is $23,528, so they're as much of a performance bargain today as when they were new.

Why was the Pontiac G8 discontinued?

There were two canceled body variants of the Pontiac G8. The first was the G8 ST, which was a sport truck and based on the Holden Ute. It was meant to be released for the 2010 model year, but due to the end of the Pontiac brand and other GM budget cuts, it was canceled.

Is the Pontiac G8 a reliable car?

Is the Pontiac G8 Reliable? The Pontiac G8 has received high reliability ratings on a number of review sites because of its proven performance. It scored an impressive 4.7 out of 5.0 stars with owners on Cars.com. The most positive reviews came from owners who have had their G8s for over a decade.

Is Pontiac G8 2009 a good car?

As a bargain sports sedan, the Pontiac G8 is a success. Based on General Motors' Holden Commodore from Australia, the G8 handles and rides as well as the best cars in its class. Interior quality is good, but not luxurious, and some controls are peculiar.

Why did they stop making Pontiac G8?

By July 2009, there were only 5,000 unsold G8s in inventory, with almost 30,700 sold. With the imminent demise of the Pontiac brand, a result of GM's Chapter 11 bankruptcy, the 2009 model year marked the end of all Pontiacs, including the G8.

Is the 2008 Pontiac G8 a good car?

Chrysler received kudos for its powerful 300C and Dodge Charger sedans, but those cars were strictly straight-point performers. The G8 carves corners while also doing that straight-point thing pretty well. All in all, this is the best-performing sedan in the segment.

2010 Pontiac G8 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Pontiac G8 problems, we found that the most common problems with these 2023 model year vehicles are:

• Steering problems
• Electronic stability control (esc) problems

The graph below shows statistics for all 2010 Pontiac G8 vehicle components and the number of complaints received.