Free VIN Decoder
Instantly decode any Vehicle Identification Number (VIN) for free. Get vehicle specs, history, and recall information in seconds.
6G2EC57Y99L187876
Vehicle Summary
The 2009 PONTIAC G8 GT is a powerful sedan featuring a 6.0L V8 engine with Sequential Fuel Injection, producing robust performance. Manufactured by GENERAL MOTORS LLC in Australia, this model offers a blend of safety and luxury with front, side, and roof airbags, as well as occupant sensors. With a sleek design and sporty trim, it embodies the essence of a high-performance passenger car.
Complete Specifications
Common Issues for This Vehicle
Oil consumption
The L76 engine in the 2009 Pontiac G8 is known to consume more oil than expected, which can lead to low oil levels and potential engine damage if not monitored regularly.
Timing chain wear
Over time, the timing chain in this V8 engine can stretch or wear out, leading to poor engine performance and potentially severe engine damage if it fails.
Valve lifter noise
This engine model may develop a ticking noise from the valve lifters, which can indicate wear or failure and may require replacement.
Fuel injector issues
The fuel injectors on the 2009 Pontiac G8's L76 engine can become clogged or fail, leading to poor fuel economy and performance issues.
Cooling system problems
The V-shaped configuration can lead to hot spots in the engine, potentially causing issues with the cooling system, such as radiator or water pump failure.
Spark plug fouling
Due to the design and performance characteristics of the L76 engine, spark plugs can foul more quickly, leading to misfires and reduced engine efficiency.
Crankshaft position sensor failure
This sensor can fail over time, causing the engine to run poorly or not start at all.
Exhaust manifold cracking
The exhaust manifolds on this engine can crack due to heat cycles and stress, leading to exhaust leaks and reduced performance.
Found This Tool Helpful?
Support VinCyP to keep this service 100% free for everyone!