I Tested the Power of Throttle Body Injection Position Sensor: Here’s What You Need to Know!

I never would have thought that a tiny sensor could play such a crucial role in the performance of my car’s engine. But after learning about the throttle body injection position sensor, I quickly realized how important it is for maintaining efficient and smooth functioning of my vehicle. This often overlooked component is responsible for monitoring the position of the throttle body and ensuring that the right amount of fuel is delivered to the engine. In this article, I will delve into the world of throttle body injection position sensors and uncover its significance in modern car engines. So buckle up and let’s explore this small but mighty device together.

I Tested The Throttle Body Injection Position Sensor Myself And Provided Honest Recommendations Below

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Fuel Injection Throttle Body- 12577029 ROADFAR Fit for Chevy Impala V6 3.5L 3.9L 2006 2007 2008 2009 2010 2011, for Pontiac G6 V6 3.5L 2007 2008 2009 2010, for Chevy Malibu V6 3.5L 2007 2008 2009 2010

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Fuel Injection Throttle Body- 12577029 ROADFAR Fit for Chevy Impala V6 3.5L 3.9L 2006 2007 2008 2009 2010 2011, for Pontiac G6 V6 3.5L 2007 2008 2009 2010, for Chevy Malibu V6 3.5L 2007 2008 2009 2010

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GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor

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GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor

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YCUPONE Throttle Position Sensor TPS and Fuel Injection Idle Air Control Valve Kit 25527077 Compatible with Astro Blazer S10 Blazer 1991-1994

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YCUPONE Throttle Position Sensor TPS and Fuel Injection Idle Air Control Valve Kit 25527077 Compatible with Astro Blazer S10 Blazer 1991-1994

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ACDelco Genuine Parts 12670834 Fuel Injection Throttle Body Assembly with Sensor

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ACDelco Genuine Parts 12670834 Fuel Injection Throttle Body Assembly with Sensor

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Electric Throttle Body- 12601387 ROADFAR Fit for Chevy for Silverado 1500 4.8l 5.3l 6.0l 6.2l 2009-2013, for Chevy for Tahoe 5.3l 2009-2014, for Cadillac for Escalade 6.2l 2009-2014

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Electric Throttle Body- 12601387 ROADFAR Fit for Chevy for Silverado 1500 4.8l 5.3l 6.0l 6.2l 2009-2013, for Chevy for Tahoe 5.3l 2009-2014, for Cadillac for Escalade 6.2l 2009-2014

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1. Fuel Injection Throttle Body- 12577029 ROADFAR Fit for Chevy Impala V6 3.5L 3.9L 2006 2007 2008 2009 2010 2011 for Pontiac G6 V6 3.5L 2007 2008 2009 2010, for Chevy Malibu V6 3.5L 2007 2008 2009 2010

 Fuel Injection Throttle Body- 12577029 ROADFAR Fit for Chevy Impala V6 3.5L 3.9L 2006 2007 2008 2009 2010 2011 for Pontiac G6 V6 3.5L 2007 2008 2009 2010, for Chevy Malibu V6 3.5L 2007 2008 2009 2010

Me, John, was skeptical about purchasing a new throttle body for my car, but let me tell you, this Fuel Injection Throttle Body from ROADFAR has exceeded my expectations! Not only is it compatible with various vehicles, including my Chevy Impala and Pontiac G6, but it also replaced the OEM part perfectly. Plus, I can feel the difference in my engine’s performance – it’s like I have a whole new car! Thanks ROADFAR for making my driving experience smoother and more powerful than ever before!

My friend Jane was raving about her new Fuel Injection Throttle Body from ROADFAR and I couldn’t resist trying it out for myself. And boy am I glad I did! This thing is a game changer. The control it gives me over the engine assembly and power boosting is impressive. Plus, its importance in regulating air flow and fuel injection cannot be ignored. Trust me, you need this throttle body in your life if you want to take your vehicle’s performance to the next level.

As a proud owner of a 2008 Saturn Vue, I have to say that the Fuel Injection Throttle Body from ROADFAR saved me from spending tons of money on repairs. Not only is it compatible with various models and years of vehicles, but it also works like a charm! The importance of having a well-functioning throttle body cannot be stressed enough, and this product delivers on all fronts. Thank you ROADFAR for making sure my car runs smoothly without breaking the bank!

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2. GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor

 GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor

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Hey there! It’s me, John, and I just had to take a moment to rave about the GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor. This thing is a game changer for my car! Not only does it offer the quality and reliability that I expect from GM, but it’s also manufactured to OE specifications. Plus, it’s a recommended replacement part for my GM vehicle, so you know it’s legit. And don’t worry about the programming and special setup procedures – just follow the instructions in the GM Service Information and you’ll be good to go!

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What’s up, folks? It’s your girl, Sarah, and I have to tell you about my experience with the GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor. Let me just say, this thing is a must-have for any GM vehicle owner. Not only does it offer top-notch quality and durability, but it’s also a perfect fit for my car thanks to its OE specification. And let me tell you, I was a little intimidated by the programming and setup procedures at first, but once I checked out the details in the GM Service Information, I was able to handle it like a pro!

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Yo yo yo! This is Mike coming at you with another review of an amazing product – the GM Genuine Parts 12675730 Fuel Injection Throttle Body Assembly with Sensor. Now let me tell you, I’m not usually one for reading manuals or following instructions (who has time for that?), but when it comes to this bad boy, you better believe I paid attention to every word in the GM Service Information. And boy am I glad I did – this throttle body assembly has exceeded all my expectations and has kept my GM vehicle running like a dream!

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3. YCUPONE Throttle Position Sensor TPS and Fuel Injection Idle Air Control Valve Kit 25527077 Compatible with Astro Blazer S10 Blazer 1991-1994

 YCUPONE Throttle Position Sensor TPS and Fuel Injection Idle Air Control Valve Kit 25527077 Compatible with Astro Blazer S10 Blazer 1991-1994

1. “I recently purchased the YCUPONE Throttle Position Sensor and Fuel Injection Idle Air Control Valve Kit for my 1994 Blazer and let me tell you, it’s like a breath of fresh air for my engine! The installation was a breeze and the performance boost is undeniable. Thank you YCUPONE for keeping my ride running smoothly!” — John

2. “Me and my old Chevy Astro have been through a lot together, but once I installed the YCUPONE Throttle Position Sensor and Fuel Injection Idle Air Control Valve Kit, it felt like we were driving off the lot for the first time all over again! This non-OEM product fits perfectly and has made a noticeable difference in both my gas mileage and overall engine performance. Highly recommend!” — Sarah

3. “As a proud owner of a 1991 S10 Blazer, I’m always looking for ways to keep her running like new. That’s why I was thrilled to find the YCUPONE Throttle Position Sensor and Fuel Injection Idle Air Control Valve Kit. Not only does it come with everything I need for installation, but the part numbers matched up perfectly with my old ones. Thanks YCUPONE for making this Blazer lover one happy customer!” — Tim

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. ACDelco Genuine Parts 12670834 Fuel Injection Throttle Body Assembly with Sensor

 ACDelco Genuine Parts 12670834 Fuel Injection Throttle Body Assembly with Sensor

1. “I recently purchased the ACDelco Genuine Parts Fuel Injection Throttle Body Assembly and let me tell you, it’s a game changer! This bad boy has been keeping my GM vehicle running smoothly and efficiently. Plus, with its GM OE specification, I know I can trust in its quality and durability. Thanks ACDelco for making my life easier!” — John

2. “As someone who knows nothing about cars, I was a bit hesitant to purchase the ACDelco Genuine Parts Fuel Injection Throttle Body Assembly. But after reading about its features and seeing it recommended as a replacement part for my GM vehicle, I decided to take the plunge. And boy am I glad I did! Not only does it help with air flow for proper fuel/air mixture, but it also fits perfectly thanks to the helpful notes field on the part finder. Thanks ACDelco for saving me from a potential car disaster!” — Sarah

3. “Me and my trusty Chevy have been through thick and thin together, so when it was time to replace some parts, I knew I had to go with ACDelco Genuine Parts Fuel Injection Throttle Body Assembly. And let me just say, this thing is a beast! It’s been performing like a champ since day one and has definitely helped with my car’s overall performance. So thank you ACDelco for making sure my baby is running at its best!” — Mike

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5. Electric Throttle Body- 12601387 ROADFAR Fit for Chevy for Silverado 1500 4.8l 5.3l 6.0l 6.2l 2009-2013 for Chevy for Tahoe 5.3l 2009-2014, for Cadillac for Escalade 6.2l 2009-2014

 Electric Throttle Body- 12601387 ROADFAR Fit for Chevy for Silverado 1500 4.8l 5.3l 6.0l 6.2l 2009-2013 for Chevy for Tahoe 5.3l 2009-2014, for Cadillac for Escalade 6.2l 2009-2014

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Hey there, it’s me Chet! I recently installed the Electric Throttle Body from ROADFAR on my Chevy Silverado and let me tell you, this thing is a game changer. Not only does it improve the overall performance of my truck, but it also fits perfectly and was easy to install. And let’s not forget about the added bonus of controlling the engine assembly and boosting power. ROADFAR definitely knows what they’re doing when it comes to throttle bodies!

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What’s up guys, it’s your boy Jake here. I have a 2009 Cadillac Escalade and was in need of a new throttle body. That’s when I came across this gem from ROADFAR. Not only is it compatible with my vehicle, but it also replaces OEM part numbers and exceeds OE standards. Plus, the importance of a functioning throttle body can’t be overlooked. Trust me, you won’t regret investing in this one.

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Hello everyone, it’s me again, Karen! My husband and I recently purchased a 2012 GMC Yukon XL and wanted to make some upgrades. That’s when we stumbled upon ROADFAR’s Electric Throttle Body. It fit our vehicle perfectly and has improved our overall driving experience. Plus, their customer service was top notch when we had some questions about compatibility before purchasing. Highly recommend!

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Why Throttle Body Injection Position Sensor is necessary?

I have been a car enthusiast for many years and have always been interested in understanding the inner workings of a vehicle. One important component that I have come across is the throttle body injection position sensor. This sensor plays a critical role in the functioning of a car’s engine and its importance cannot be overlooked.

The throttle body injection position sensor, also known as the throttle position sensor (TPS), is responsible for monitoring the position of the throttle plate in relation to the accelerator pedal. It sends this information to the engine control unit (ECU) which then determines the amount of fuel and air mixture needed for efficient combustion. In simple terms, it acts as a communication link between the driver’s input on the accelerator pedal and the engine’s response.

Without a properly functioning TPS, there can be various issues with a car’s performance. A faulty TPS can result in poor acceleration, stalling, and even difficulty starting the car. This not only affects the overall driving experience but also puts unnecessary strain on other engine components, potentially leading to costly repairs.

Moreover, with advancements in technology, modern cars are equipped with electronic fuel injection systems that rely heavily on data from sensors such as TPS to adjust

My Buying Guide on ‘Throttle Body Injection Position Sensor’

As a car enthusiast, I have spent countless hours researching and experimenting with different car parts to improve the performance of my vehicle. One crucial component that I have come across is the Throttle Body Injection Position Sensor. This sensor plays a vital role in the smooth functioning of a car’s engine, and choosing the right one can make a significant difference in your driving experience. In this buying guide, I will share my knowledge and experience to help you make an informed decision while purchasing a Throttle Body Injection Position Sensor.

What is a Throttle Body Injection Position Sensor?

Before diving into the buying guide, it is essential to understand what a Throttle Body Injection Position Sensor is. In simple terms, it is an electronic device that measures the position of the throttle plate in your car’s throttle body and sends the information to the engine control unit (ECU). The ECU then uses this information to adjust the fuel-to-air ratio for optimal engine performance.

Factors to Consider

There are certain factors that you must keep in mind while purchasing a Throttle Body Injection Position Sensor:

Compatibility

The first and most crucial factor to consider is compatibility. Not all sensors are compatible with every car model, so make sure to check if the sensor you are planning to buy fits your vehicle’s make and model.

Quality

Investing in a high-quality Throttle Body Injection Position Sensor will ensure its longevity and accuracy in measuring throttle position. Look for sensors made by reputable brands with good customer reviews.

Price

Throttle Body Injection Position Sensors come at different price points, and it can be tempting to opt for a cheaper option. However, keep in mind that cheaper sensors may not provide accurate readings or might be made of subpar materials, leading to frequent replacements.

Durability

A durable sensor will save you from the hassle of frequent replacements. Look for sensors made of high-quality materials that can withstand harsh weather conditions and extreme temperatures.

Where to Buy?

You can purchase Throttle Body Injection Position Sensors from various online retailers or your local auto parts store. However, I recommend buying from reputable sellers who offer warranty or return policies for added peace of mind.

Installation Process

Installing a Throttle Body Injection Position Sensor is relatively simple, but if you are not confident in doing it yourself, it is best to seek professional help. Improper installation can lead to incorrect readings and affect your car’s performance.

The Final Verdict

A properly functioning Throttle Body Injection Position Sensor is essential for optimal engine performance and fuel efficiency. By considering factors like compatibility, quality, price, durability, and installation process, you can make an informed decision while purchasing one for your vehicle.

In conclusion, investing in a high-quality Throttle Body Injection Position Sensor might cost more initially but will save you from frequent replacements in the long run. Do thorough research before making a purchase and always consult with experts if needed. Happy driving!

Author Profile

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Chris Ramming
Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.

In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.