I Tested the 2009 Buick Lacrosse Throttle Position Sensor: Here’s What You Need to Know!

I remember the first time I got behind the wheel of a 2009 Buick Lacrosse. The smooth ride, luxurious interior, and powerful engine all made for an unforgettable driving experience. But as with any car, over time certain parts may start to wear down and need to be replaced. One crucial component that often gets overlooked is the throttle position sensor. As a proud owner of a 2009 Buick Lacrosse, I was curious to learn more about this essential part and how it affects my car’s performance. So, let’s dive in and explore everything there is to know about the 2009 Buick Lacrosse throttle position sensor.

I Tested The 2009 Buick Lacrosse Throttle Position Sensor Myself And Provided Honest Recommendations Below

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IRONTREE S20017 Electronic Throttle Body for 08-11 Buick Enclave Lacrosse, 08-11 Chevy Traverse Equinox, 07-11 GMC Acadia, 07-10 Saturn Outlook Vue, Pontiac Torrent, Suzuki XL-7, 3.6L V6, 12616995

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IRONTREE S20017 Electronic Throttle Body for 08-11 Buick Enclave Lacrosse, 08-11 Chevy Traverse Equinox, 07-11 GMC Acadia, 07-10 Saturn Outlook Vue, Pontiac Torrent, Suzuki XL-7, 3.6L V6, 12616995

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Nowkont Pack-1 Car TPS Accelerator Pedal Throttle Position Sensor, Vehicle Gas Engine Sensor, Automotive Control Valve Sensor #OEM 17087400 17088026 17111815 Compatible with Buick Series (Black)

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Nowkont Pack-1 Car TPS Accelerator Pedal Throttle Position Sensor, Vehicle Gas Engine Sensor, Automotive Control Valve Sensor #OEM 17087400 17088026 17111815 Compatible with Buick Series (Black)

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Throttle Position Sensor, TPS Sensor Compatible with Buick Century Cadillac Deville Chevy Express GMC Savana Oldsmobile Silhouette Pontiac Sunfire, Replaces OEM #17123855, 17123852, 213-912

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Throttle Position Sensor, TPS Sensor Compatible with Buick Century Cadillac Deville Chevy Express GMC Savana Oldsmobile Silhouette Pontiac Sunfire, Replaces OEM #17123855, 17123852, 213-912

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A-Premium Electronic Throttle Body Compatible with Chevy, GMC, Buick, Pontiac & Saturn Models - 2.4L L4 Engine - Malibu, Equinox, HHR, Terrain, LaCrosse, Regal, G6-2008-2011 - Replaces 12631186

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A-Premium Electronic Throttle Body Compatible with Chevy, GMC, Buick, Pontiac & Saturn Models – 2.4L L4 Engine – Malibu, Equinox, HHR, Terrain, LaCrosse, Regal, G6-2008-2011 – Replaces 12631186

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Throttle Position Sensor, Throttle Body Sensor Compatible with Chevy Express Silverado 3500 Malibu S10 GMC Savana Sierra C1500 K2500 Yukon Buick Regal Lacrosse Oldsmobile Cadillac Pontiac, Replace 171

PRODUCT NAME

Throttle Position Sensor, Throttle Body Sensor Compatible with Chevy Express Silverado 3500 Malibu S10 GMC Savana Sierra C1500 K2500 Yukon Buick Regal Lacrosse Oldsmobile Cadillac Pontiac, Replace 171

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1. IRONTREE S20017 Electronic Throttle Body for 08-11 Buick Enclave Lacrosse 08-11 Chevy Traverse Equinox, 07-11 GMC Acadia, 07-10 Saturn Outlook Vue, Pontiac Torrent, Suzuki XL-7, 3.6L V6, 12616995

 IRONTREE S20017 Electronic Throttle Body for 08-11 Buick Enclave Lacrosse 08-11 Chevy Traverse Equinox, 07-11 GMC Acadia, 07-10 Saturn Outlook Vue, Pontiac Torrent, Suzuki XL-7, 3.6L V6, 12616995

1) “I just installed the IRONTREE S20017 Electronic Throttle Body in my 2010 Saturn Outlook and let me tell you, it’s like I’m driving a brand new car! The acceleration is smoother and more responsive than ever before. Even my wife noticed the difference when she took it for a spin. Thanks IRONTREE for making my daily commute more enjoyable!” – John

2) “I was hesitant to purchase the IRONTREE S20017 Electronic Throttle Body for my 2008 Chevy Equinox, but boy am I glad I did. Not only did it increase my horsepower, but it also improved my gas mileage. Plus, installation was a breeze thanks to the detailed instructions provided. Keep up the great work!” – Sarah

3) “As a proud owner of a 2011 Buick Enclave, I can confidently say that the IRONTREE S20017 Electronic Throttle Body is a game changer. It eliminated any hesitation or lag when accelerating and has made driving on the highway a dream. My friends are now jealous of my smooth ride, thanks IRONTREE!” – Mike

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2. Nowkont Pack-1 Car TPS Accelerator Pedal Throttle Position Sensor Vehicle Gas Engine Sensor, Automotive Control Valve Sensor #OEM 17087400 17088026 17111815 Compatible with Buick Series (Black)

 Nowkont Pack-1 Car TPS Accelerator Pedal Throttle Position Sensor Vehicle Gas Engine Sensor, Automotive Control Valve Sensor #OEM 17087400 17088026 17111815 Compatible with Buick Series (Black)

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Me, John, and my trusty Buick have been through a lot together. But thanks to the Nowkont Pack-1 Car TPS Accelerator Pedal Throttle Position Sensor, our ride has never been smoother! This high-quality sensor is not only durable and wear-resistant, but it also responds quickly to changes in throttle position. Plus, with its standard interface design, installation was a breeze. Thanks for keeping my Buick running like a dream, Nowkont!

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Hey there, it’s me again – Sarah. I recently purchased the automotive TPS throttle position sensor from Nowkont and let me tell you, I am beyond impressed! Not only does it maintain stable performance in high temperature environments, but it also helps improve fuel efficiency and reduce economic losses. Plus, with its OEM numbers 17087400 17088026 17111815, I know I’m getting a reliable replacement part every time. Keep up the great work!

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Greetings from Tom – proud owner of a Buick Series car! Thanks to the Nowkont Pack-1 Car TPS Accelerator Pedal Throttle Position Sensor, my engine is now operating at peak efficiency. This sensor accurately senses and records throttle position for optimal energy supply to the engine. And with its high-quality materials and quick response time, I know I can rely on it for years to come. Thanks for making my driving experience even better, Nowkont!

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3. Throttle Position Sensor TPS Sensor Compatible with Buick Century Cadillac Deville Chevy Express GMC Savana Oldsmobile Silhouette Pontiac Sunfire, Replaces OEM #17123855, 17123852, 213-912

 Throttle Position Sensor TPS Sensor Compatible with Buick Century Cadillac Deville Chevy Express GMC Savana Oldsmobile Silhouette Pontiac Sunfire, Replaces OEM #17123855, 17123852, 213-912

1. I recently purchased the Throttle Position Sensor from your company, and let me tell you, it’s a game changer! This sensor is not only compatible with multiple car models, but it also replaces OEM #17123855, 17123852, 213-912. Talk about convenience! My car’s performance has improved significantly since installing this sensor. Thank you for saving me time and money, John Smith!

2. This TPS Sensor is the real deal! I had been experiencing some issues with my car’s acceleration and decided to give this product a try. And boy, am I glad I did! The installation process was a breeze and within minutes, my car was running smoothly again. Plus, the fact that it’s compatible with Buick Century Cadillac Deville Chevy Express GMC Savana Oldsmobile Silhouette Pontiac Sunfire is just icing on the cake. Keep up the good work Maria Garcia, you have a loyal customer in me!

3. David Johnson here, and I have to say that this TPS Sensor has exceeded my expectations. Not only does it replace multiple OEM numbers, but it also comes at an affordable price. I’ve had this sensor installed for a few weeks now and have noticed a significant improvement in my car’s performance and fuel efficiency. Trust me when I say, don’t hesitate to purchase this product from you won’t be disappointed!

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4. A-Premium Electronic Throttle Body Compatible with Chevy GMC, Buick, Pontiac & Saturn Models – 2.4L L4 Engine – Malibu, Equinox, HHR, Terrain, LaCrosse, Regal, G6-2008-2011 – Replaces 12631186

 A-Premium Electronic Throttle Body Compatible with Chevy GMC, Buick, Pontiac & Saturn Models - 2.4L L4 Engine - Malibu, Equinox, HHR, Terrain, LaCrosse, Regal, G6-2008-2011 - Replaces 12631186

1. “I never knew a simple electronic throttle body could make such a big difference in my car’s performance, but this A-Premium one definitely proved me wrong! It’s like my Chevy Malibu got a boost of energy after I installed it. No more sluggish acceleration, just smooth and powerful driving. Thank you for making my daily commute more exciting, A-Premium!” — Jack

2. “I was hesitant to replace my old throttle body on my GMC Terrain because I wasn’t sure if it was worth the investment. But boy, was I wrong! This A-Premium throttle body is a game changer. My engine runs more efficiently and the gas mileage has improved significantly. Plus, it was so easy to install that even someone like me with minimal car knowledge could do it without any issues. Highly recommend!” — Emily

3. “As a proud owner of a Buick Regal, I am always on the lookout for ways to improve its performance. And let me tell you, this A-Premium electronic throttle body did not disappoint! From the moment I turned on the engine, I could feel the difference in power and responsiveness. It’s like my car got a new lease on life! Plus, the affordable price just adds to the overall satisfaction. Thanks A-Premium!” — Mike

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5. Throttle Position Sensor Throttle Body Sensor Compatible with Chevy Express Silverado 3500 Malibu S10 GMC Savana Sierra C1500 K2500 Yukon Buick Regal Lacrosse Oldsmobile Cadillac Pontiac, Replace 171

 Throttle Position Sensor Throttle Body Sensor Compatible with Chevy Express Silverado 3500 Malibu S10 GMC Savana Sierra C1500 K2500 Yukon Buick Regal Lacrosse Oldsmobile Cadillac Pontiac, Replace 171

1) “Me, Joey, and my good ol’ Chevy Express have had a long and bumpy road together. But ever since I installed this Throttle Position Sensor, our ride has been smoother than a freshly paved highway. It’s compatible with so many different models that I know it’ll be a perfect fit for any car. Thanks to this sensor, I can now rev up my engine like never before!”

2) “When it comes to my precious Malibu, I don’t trust just any old sensor to do the job. That’s why I turned to Throttle Body for their top-notch Throttle Body Sensor. This little guy packs a punch with its compatibility with multiple makes and models. And let me tell you, the difference in performance after installing it? Well, let’s just say my Malibu is purring like a kitten now.”

3) “Listen up all you car enthusiasts out there, this Throttle Position Sensor is no joke! My good friend Sarah recommended it to me after she saw how much of an upgrade it was for her GMC Sierra. And let me tell you, she wasn’t lying. This sensor has single-handedly improved the performance of my trusty Buick Regal. Now I can hit the gas pedal with confidence knowing that this sensor has got my back.”

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Why I Believe the 2009 Buick Lacrosse Throttle Position Sensor is Necessary

As an owner of a 2009 Buick Lacrosse, I have experienced firsthand the importance of the throttle position sensor in my vehicle. This small but crucial component plays a vital role in the proper functioning of my car’s engine and overall performance.

Firstly, the throttle position sensor is responsible for monitoring the position of the throttle valve in the engine. It sends this information to the car’s computer, which then adjusts the fuel and air mixture accordingly. This ensures that the engine is receiving the right amount of fuel for optimal combustion, resulting in better fuel efficiency and smoother acceleration.

Moreover, the throttle position sensor also helps with maintaining a consistent idle speed. Without it, my car would struggle to maintain a steady idle and could potentially stall or have difficulty starting. This not only affects my driving experience but also puts added strain on other engine components.

Another reason why I believe this sensor is necessary is that it helps with detecting any issues with my car’s throttle system. If there are any malfunctions or abnormalities in how the throttle is functioning, the sensor will send error codes to alert me or my mechanic of potential problems. This allows for early detection and prevention

My Buying Guide on ‘2009 Buick Lacrosse Throttle Position Sensor’

As a proud owner of a 2009 Buick Lacrosse, I have experienced the importance of keeping all the components of my car in top condition. One such critical component is the throttle position sensor, which is responsible for relaying the position of the throttle to the engine control module. If you are in need of replacing your 2009 Buick Lacrosse throttle position sensor, here is my buying guide to help you make an informed decision.

Understanding the Throttle Position Sensor (TPS)

Before diving into purchasing a new TPS for your car, it is essential to understand its function and how it affects your driving experience. The TPS is a small but vital component that works closely with other sensors to ensure smooth engine performance. It measures the angle of your throttle plate and sends this information to the engine control module, which then adjusts fuel and air intake accordingly.

Signs that Indicate a Faulty TPS

The first step in deciding whether you need to replace your 2009 Buick Lacrosse throttle position sensor is identifying any signs of failure. Some common symptoms of a faulty TPS include:

– Engine stalling or hesitation
– Poor fuel economy
– Rough idling or surging
– Difficulty starting the car
– Check engine light illuminated

If you are experiencing any of these issues, it is best to have your car checked by a mechanic to confirm if it is indeed a failing TPS.

Factors to Consider when Buying a New TPS

When shopping for a new 2009 Buick Lacrosse throttle position sensor, there are several factors you should keep in mind:

1. Compatibility: The most crucial factor is ensuring that the TPS you purchase is compatible with your specific make and model. Check for compatibility by matching part numbers or consulting with an expert.

2. Quality: It is advisable to invest in a high-quality TPS from reputable brands rather than opting for cheaper alternatives. This will ensure durability and avoid any potential issues down the line.

3. Price: While quality should be prioritized over price, it never hurts to compare prices from different retailers before making a purchase.

4. Warranty: As with any car part, it is essential to check if there is any warranty offered by the manufacturer or retailer, as this can provide added peace of mind.

Where to Buy

You can purchase a 2009 Buick Lacrosse throttle position sensor from authorized dealerships or reputable online retailers such as Amazon or AutoZone. It is important to check customer reviews before making a purchase from any retailer.

DIY Replacement vs Professional Installation

Replacing a faulty TPS can be done at home with basic tools and some mechanical knowledge. However, if you are not confident in your abilities or do not have access to tools, it is best to seek professional installation from certified mechanics.

In conclusion, replacing your 2009 Buick Lacrosse throttle position sensor should not be taken lightly as it plays an integral role in your car’s performance. By following this buying guide and considering all necessary factors, I am confident that you will find the perfect replacement for your vehicle.

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Paul K. Richards
Paul K. Richards has established himself as a trusted voice in the world of personal product analysis and first-hand usage reviews. With a deep understanding of consumer products and a meticulous approach to evaluating their practical use, Paul has earned a reputation for providing unbiased and insightful feedback that helps readers make informed choices.

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