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About Buick LaCrosse

Being General Motors' entry-level premium model, Buick LaCrosse has been produced by an American multinational corporation General Motors Company's Buick Motor Division since September 7, 2004, as a mid-size car and full-size luxury car. Originally introduced as the successor of LeSabre, Park Avenue, Lucerne and Regal, LaCrosse slots above the Buick Regal as Buick's flagship vehicle. Now, LaCrosse is in its third generation.
The second-generation Buick LaCrosse was produced from June 15, 2009, to 2016 and debuted at the 2009 North American International Auto Show. Built based on GM's Epsilon II platform, LaCrosse was moved to upmarket and became Buick's flagship large premium sedan. It came in CX, CXS and CXL trim levels and was powered by a 2.4 L I4, a 252-255-hp 3.0 L V6 and a 280-hp 3.6 L V6. And these engines sent power through a 6-speed automatic transmission to the front wheels or four wheels. Redesigned for the 2017 model year, the recent generation LaCrosse is built at the GM P2XX platform and debuted at the 2015 Los Angeles Auto Show as a 2017 model. Now, the LaCrosse only gets one engine, the 3.6 L V6 rated at 310 horsepower. And power is sent through an 8-speed automatic transmission to front wheels or four wheels.

Buick LaCrosse Common Problems & Maintenance Tips

Offering lots of value, space and comfort for its price, Buick LaCrosse is a good choice for buyers needing a high-quality vehicle but with a limited budget. However, even though LaCrosse is a very young model, for your driving safety, you are advised to learn about these common problems on it in advance:
First, beyond the question, engine failure again becomes the biggest trouble for Buick LaCrosse drivers. Any driver with the least knowledge about working principle of an automobile will admit the fact that once the engine starts to fail, the overall quality of the whole vehicle will decrease dramatically. Therefore, LaCrosse drivers should know how to solve these symptoms in the vehicle such as squealing noises coming from the engine, engine shakes, misfires and hesitates during acceleration or loses power while acceleration. And once the coolant also begins to leak, all symptoms will get worse so that a bad gas mileage, illuminated Check Engine Light and Low Coolant Light appear together. Under such situation, you had better inspect the LaCrosse body control module, drive belt, air filter, cooling hose and radiator cap in time.
Second, issues on suspension, steering and transmission systems are troublesome for Buick LaCrosse drivers. In fact, these issues are tricky to deal with due to most drivers do not have a correct understanding of them. Generally speaking, suspension failure often leads to rattling or squeaking noises from underneath the vehicle although the transmission failure could be part of the reason; if the vehicle also vibrates excessively and responds poorly in handling, then you had better inspect the LaCrosse sway bar bushing and sway bar link immediately. But if the indicator shows wrong gear readings and stops moving, then the LaCrosse automatic transmission shifter and shift cable must be the culprits. As for steering failure, please pay more attention to the LaCrosse steering shaft.
Routine maintenance on vulnerable auto parts of your Buick LaCrosse is always an essential job for qualified and responsible drivers. At the meanwhile, it is also an effective method to prevent problems from happening and threaten the safety and comfort of driving. But because the LaCrosse enormous auto parts, to know what parts need routine maintenance is the first step. First of all, electrical parts are exposed to multiple times of usage daily, LaCrosse power window switch, headlight switch and seat switch need to be maintained routinely. Second, vital but working under harsh conditions parts including A/C compressor, seat belt, wheel cover, windshield wiper, headlight, emblem, hood latch, wiper blade, wheel seal, door handle, wiper arm and cabin air filter, they need routine maintenance as well.
To make sure your Buick LaCrosse to give its performance to the fullest play all the time, you are advised to choose OEM Buick LaCrosse auto parts as parts replacements every time. GmPartsPrime.com covers a broad selection of lowest-priced manufacturer-warrantied genuine Buick LaCrosse auto parts online. You can shop with confidence as all OEM LaCrosse from here are favored by our hassle-free return policy and quickest delivery service.