10 Top Camshaft Position Sensor GMC Acadia Options for Peak Performance
Your GMC Acadia is a reliable workhorse, perfect for family adventures and daily commutes. But even the sturdiest vehicles have vital components that ensure smooth operation, and the camshaft position sensor is definitely one of them. This unsung hero plays a crucial role in your engine’s performance, helping the engine control unit (ECU) know exactly what’s going on under the hood. If you’re experiencing a check engine light, rough idle, or even stalling, a faulty camshaft position sensor GMC Acadia might be the culprit.
Replacing this sensor can often resolve these common engine woes, restoring your Acadia’s power and fuel efficiency. But with so many options out there, how do you pick the right one? Don’t sweat it! We’ve done the legwork to bring you a comprehensive guide to the best camshaft position sensor GMC Acadia replacements on the market. We’ll break down each product, highlighting its unique features, pros, cons, and what other Acadia owners are saying.
Understanding the Camshaft Position Sensor
So, what exactly does this little sensor do? In simple terms, your engine’s camshaft controls the opening and closing of the intake and exhaust valves. The camshaft position sensor monitors the rotational speed and position of the camshaft, sending this vital data to your vehicle’s engine control unit (ECU). The ECU then uses this information, alongside data from the crankshaft position sensor, to precisely time the fuel injection and ignition sequence.
Think of it as the conductor of an orchestra – without it, the engine’s various parts wouldn’t know when to play their notes, leading to a cacophony of misfires, poor acceleration, and decreased fuel economy. A failing sensor can lead to a diagnostic trouble code (DTC) triggering your check engine light, hard starting, or even your Acadia stalling unexpectedly.
How to Choose the Right Camshaft Position Sensor for Your GMC Acadia
Picking the perfect replacement isn’t rocket science, but a few considerations can make your life easier:
- Vehicle Fitment: This is paramount! Always double-check that the sensor is compatible with your specific GMC Acadia’s year, make, model, and engine size (most Acadias use a 3.6L V6 engine). OEM part numbers are your best friend here.
- OEM vs. Aftermarket: Original Equipment Manufacturer (OEM) parts are identical to what came with your car. Aftermarket options can be more affordable and often offer comparable quality, but ensure they meet or exceed OEM specifications.
- Quality and Durability: Look for sensors made from robust materials designed to withstand engine heat and vibrations. A good warranty can also offer peace of mind.
- Installation: While many are “plug-and-play,” some might require more effort. If you’re a DIY enthusiast, ensure the product is touted for easy installation.
Now, let’s dive into our top picks for your camshaft position sensor GMC Acadia!
Product Reviews
1. A-Premium 4-PC Engine Camshaft Position Sensor Compatible
This A-Premium four-piece set is a fantastic choice for GMC Acadia owners with models from 2007-2009. It’s designed to be a direct replacement, offering a convenient multi-pack solution if you suspect more than one sensor might be failing or if you simply want to replace them all for good measure. Given its broad compatibility with various GM 3.6L V6 DOHC engines of that era, it’s a versatile kit for those looking to refresh their engine’s sensors.
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Key Features:
- Compatible with GMC Acadia 2007-2009 V6 3.6L DOHC.
- Includes four camshaft position sensors.
- Direct OE replacement (Reference numbers: 12590907, 12608424, 907-734).
- 3-pin blade terminal for easy connection.
- Comes with a one-year unlimited-mileage guarantee.
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Pros:
- Great value as a 4-pack, ideal for comprehensive replacement.
- Direct fitment ensures hassle-free installation.
- Backed by a solid one-year warranty.
- Specifically designed for older V6 3.6L Acadias.
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Cons:
- Only suitable for 2007-2009 Acadia models, not newer generations.
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User Impressions: Many users appreciate the convenience of getting a set of four, especially for older vehicles where multiple sensors might be on their way out. The direct fit and improved engine performance after installation are frequently highlighted.
2. Engine Camshaft Position Sensor Compatible with 2010-2017
If you own a slightly newer GMC Acadia (2010-2017), this camshaft position sensor offers a direct, plug-and-play replacement designed to bring your engine’s timing back into sync. What sets this particular sensor apart is its emphasis on precise tracking of camshaft rotation to ensure optimal spark timing and fuel injection. It’s a single unit, making it perfect if you’ve diagnosed a specific sensor failure and only need one.
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Key Features:
- Compatible with GMC Terrain Acadia V6 3.6L (2010-2017).
- Direct replacement for OE part numbers like 12615371, 12684186.
- Ensures optimal spark timing and fuel injection.
- Plug-and-play installation; no extensive adjustments needed.
- Comes with an 18-month worry-free warranty.
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Pros:
- Extended 18-month warranty provides extra peace of mind.
- Easy, direct plug-and-play installation.
- Crucial for restoring smooth engine performance.
- Covers a wide range of popular Acadia model years.
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Cons:
- Only one sensor is included, so not ideal for multi-sensor replacement.
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User Impressions: Owners are generally pleased with the straightforward installation and the noticeable improvement in engine smoothness and acceleration after fitting this sensor. The longer warranty is also a big plus for many.
3. BOSCH 0232103079 OE Camshaft Position Sensor
When it comes to automotive components, Bosch is a name synonymous with quality and original equipment. This Bosch camshaft position sensor isn’t just a replacement; it’s the same sensor your GMC Acadia might have been equipped with from the factory. Its robust design features “twist insensitive mounting” (TIM), which makes installation a breeze, and it’s built to withstand extreme operating conditions, promising a long service life and accurate readings for superior engine performance and fuel mileage.
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Key Features:
- Actual OE sensor, providing factory-level performance.
- Compatible with GMC Acadia 2007-2010.
- Robust design with twist insensitive mounting (TIM) for easy installation.
- Reliable digital measurement across a wide temperature range.
- Replaces OE number 12608424.
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Pros:
- Exceptional build quality and durability.
- Ensures exact fit, form, and function for reliable operation.
- Known for precision and long service life.
- Reputable Bosch brand confidence.
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Cons:
- May be a bit pricier than some aftermarket alternatives.
- Only one sensor included per package.
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User Impressions: Acadia owners consistently praise Bosch for its OEM quality and reliability, reporting that these sensors typically last a long time and provide accurate, consistent performance right out of the box.
4. WMPHE 4 Pcs Camshaft Position Sensors & 1 Pcs Crankshaft
Why replace just one sensor when you can refresh your entire engine’s timing system? This comprehensive kit from WMPHE includes four camshaft position sensors and one crankshaft position sensor, offering a complete solution for various GMC Acadia models (refer to detailed fitment). Made from durable alloy and plastic, these sensors are built to withstand the rigors of engine operation, making them a smart choice for a proactive or complete sensor overhaul.
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Key Features:
- Complete 5-piece kit: 4 camshaft and 1 crankshaft position sensor.
- Durable alloy and plastic construction.
- Compatible with GMC Acadia and other GM models (specific years based on engine).
- Direct fit replacement for OE numbers 12615371, 12615626.
- Designed for easy installation.
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Pros:
- Excellent value, providing all necessary position sensors.
- Robust materials for extended durability.
- Ideal for a full engine sensor refresh, saving time and hassle later.
- Broad compatibility across many GM V6 3.6L applications.
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Cons:
- Professional installation is recommended, which might add to the overall cost if you’re not a DIYer.
- May be more than you need if only one sensor is faulty.
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User Impressions: Customers appreciate the convenience and cost-effectiveness of purchasing all relevant sensors in one go. The durable construction is often mentioned positively, making it a popular choice for those doing extensive maintenance.
5. 5X Crankshaft + Camshaft Position Sensor Kits for 2007-2009
Similar to the previous entry, this 5-piece kit specifically targets GMC Acadia models from 2007-2009, making it a tailored solution for those particular years. It includes four camshaft position sensors and one crankshaft position sensor, ensuring that all the critical sensors involved in engine timing are covered. With a one-year unlimited mileage quality guarantee, you get confidence in your purchase, knowing you’re investing in a comprehensive replacement.
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Key Features:
- 5-piece kit: 4 camshaft and 1 crankshaft position sensor.
- Specifically fits GMC Acadia 2007-2009 V6 3.6L.
- One-year unlimited mileage quality guarantee.
- Designed as a direct replacement.
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Pros:
- Comprehensive kit provides all necessary engine timing sensors.
- Tailored fitment for specific older Acadia model years.
- Good warranty for peace of mind.
- Offers a complete solution for common sensor issues in older models.
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Cons:
- Limited compatibility to only 2007-2009 Acadia models.
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User Impressions: Owners of older Acadias find this kit incredibly helpful, as it addresses multiple potential sensor failures at once. The specific fitment for their model years is a big plus, simplifying the buying process.
6. A-Premium Engine Camshaft Position Sensor Compatible with
Here’s another great single-sensor option from A-Premium, this time focusing on newer GMC Acadia models, specifically 2017-2020 V6 3.6L. This camshaft position sensor is a direct OE replacement, built to the same specifications as your original part. It’s ideal if you’ve pinpointed a single faulty sensor in your more recent Acadia and want a reliable, direct fit replacement without having to buy a whole kit.
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Key Features:
- Compatible with GMC Acadia/Canyon 2017-2020 V6 3.6L.
- Direct OE replacement for part number 12646782.
- Features 3-pin blade terminal.
- Backed by a one-year unlimited-mileage guarantee.
- New, brand-new condition out of the box.
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Pros:
- Precise fitment for newer Acadia models.
- Reliable performance backed by a warranty.
- High-quality construction for durability.
- Simple, direct replacement installation.
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Cons:
- Only one sensor is included, so it’s not a multi-pack.
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User Impressions: Customers with newer Acadias report excellent compatibility and performance, noting that the sensor resolves check engine lights and brings back smooth engine operation effectively. The warranty is also a reassuring factor.
7. CARBBIA 4PCS Camshaft & 1PCS Crankshaft Position Sensor
This CARBBIA kit offers another robust 5-piece solution, comprising four camshaft position sensors and one crankshaft position sensor. It boasts an extensive list of compatible GM vehicles, including GMC Acadia models from 2011-2016. What makes this set stand out is its comprehensive cross-referencing with numerous OE part numbers, ensuring you can verify exact compatibility for your vehicle. It’s perfect for those who want to replace all related sensors at once for preventative maintenance or to tackle multiple issues.
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Key Features:
- 5-piece kit: 4 camshaft and 1 crankshaft position sensor.
- Compatible with GMC Acadia 2011-2016 V6 3.6L.
- Extensive list of compatible OE part numbers (e.g., 12615371, 12615626).
- Designed for direct replacement.
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Pros:
- Provides a complete set for engine timing sensor replacement.
- Broad compatibility across many popular Acadia years.
- Detailed OE cross-references aid in accurate fitment verification.
- Cost-effective for a full sensor replacement.
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Cons:
- May be more parts than necessary if only one sensor is faulty.
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User Impressions: Many users find this kit to be a fantastic value, enabling them to address potential issues across all relevant sensors. The broad compatibility and direct fit are often praised, making it a go-to for thorough maintenance.
8. Engine Cam Camshaft Position Sensor Replacement for Acadia
For owners of the very latest GMC Acadia models (2018-2022 V6 3.6L), this single camshaft position sensor offers a precise replacement. It specifically highlights the critical role this sensor plays in monitoring camshaft position to help the Engine Control Unit (ECU) regulate ignition timing and fuel injection for optimal engine performance. Choosing a sensor designed for these specific years ensures seamless integration and reliable operation for your modern Acadia.
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Key Features:
- Compatible with GMC Acadia/Canyon 2018-2022 V6 3.6L.
- Replaces part numbers like PC1113, 5S15061, 12646782.
- Crucial for monitoring camshaft position and regulating engine performance.
- Direct fitment ensures proper functionality.
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Pros:
- Specifically designed for the newest Acadia models.
- Emphasizes the vital function of the sensor for ECU control.
- Direct replacement for easy installation.
- Helps restore optimal fuel economy and prevent misfires.
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Cons:
- Only one sensor included, so it’s not a multi-pack.
- Basic features listed compared to some other products.
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User Impressions: Owners with newer Acadias are generally satisfied with this sensor’s direct compatibility and ability to resolve engine performance issues. Its specific fitment is a key selling point for those with recent models.
9. SCITOO Camshaft Position Sensor Fit for Chevrolet Equinox, etc.
While this particular SCITOO product listing doesn’t explicitly mention “GMC Acadia” in its detailed fitment description, it’s designed for a wide range of Buick, Cadillac, and Chevrolet vehicles with similar V6 3.0L/3.6L engines that often share components with the Acadia. This 4-piece camshaft position sensor kit is presented as an easy-to-install solution, allowing users to potentially save on labor costs. If you own a GMC Acadia, it’s crucial to cross-reference your specific OEM part number with the provided OE numbers (PC553, 12588992, etc.) to confirm compatibility.
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Key Features:
- Includes four camshaft position sensors.
- Designed for various GM V6 3.0L/3.6L engines (e.g., Buick Enclave 2011-2022).
- Direct replacement for OE numbers PC553, 12588992, SU9540.
- Easy to install for DIY enthusiasts.
- Blade terminal type and black color.
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Pros:
- Provides a convenient multi-pack of camshaft sensors.
- Designed for easy, self-installation.
- Broad compatibility with a range of similar GM vehicles.
- Can potentially save on professional installation costs.
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Cons:
- Crucially, direct GMC Acadia fitment needs to be verified by the buyer using OE numbers.
- No crankshaft sensor included.
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User Impressions: Customers often appreciate the value of a 4-pack and the promise of easy installation. For those whose specific vehicle is listed, it’s typically a reliable replacement that restores proper engine function.
10. ZBN 12608424 12590907 Camshaft Position Sensor Fit for
The ZBN camshaft position sensor is a straightforward, reliable option for GMC Acadia owners with models from 2007-2010. This single sensor is designed as a direct replacement, meeting OEM standards and specifications, which means it should integrate seamlessly with your Acadia’s engine system. It promises stable performance and aims to eliminate common “failure light codes” associated with a malfunctioning sensor, all backed by a one-year quality warranty.
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Key Features:
- Compatible with GMC Acadia V6 3.6L (2007-2010).
- Direct replacement for OE part numbers 12608424, 12590907.
- Meets OEM standards and specifications.
- Features stable performance and is durable.
- Backed by a one-year quality warranty.
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Pros:
- Guaranteed direct replacement; no calibration or modification needed.
- High-grade technology ensures accurate readings.
- Addresses common check engine light issues.
- Solid one-year warranty.
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Cons:
- Only one sensor is included, not a kit.
- Limited to specific older Acadia model years.
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User Impressions: Users report that this sensor effectively resolves check engine lights and brings their older Acadias back to smooth operation. The ease of installation and the direct fit are frequently praised.
FAQ Section
Q1: What does a camshaft position sensor do in my GMC Acadia?
A: The camshaft position sensor monitors the rotational speed and position of your Acadia’s camshaft. This information is critical for the engine control unit (ECU) to accurately time the fuel injection and spark plug firing, ensuring optimal engine performance and efficiency.
Q2: What are the common symptoms of a bad camshaft position sensor in a GMC Acadia?
A: Common symptoms include your “Check Engine Light” illuminating, rough idling, misfires, poor acceleration, decreased fuel efficiency, difficulty starting your vehicle, or even the engine stalling unexpectedly. You might also notice a loss of power.
Q3: Can I drive my GMC Acadia with a bad camshaft position sensor?
A: While your Acadia might run, it’s not recommended to drive for long with a faulty camshaft position sensor. It can lead to severe engine performance issues, decreased fuel economy, potential damage to other engine components (like the catalytic converter due to misfires), and an increased risk of stalling, which can be dangerous.
Q4: How difficult is it to replace a camshaft position sensor in a GMC Acadia?
A: For many Acadia models, replacing a camshaft position sensor is a relatively straightforward DIY job for those with basic mechanical skills. It usually involves locating the sensor, disconnecting its electrical connector, unbolting it, and then installing the new one. However, the exact location and accessibility can vary by model year, and some might prefer professional installation.
Q5: What’s the difference between a camshaft and crankshaft position sensor?
A: Both sensors are vital for engine timing. The camshaft position sensor tracks the position of the camshaft, which controls the engine’s valves. The crankshaft position sensor monitors the position and speed of the crankshaft, which drives the pistons. The ECU uses data from both to precisely determine the engine’s current cycle and optimize fuel delivery and ignition.
Q6: How much does it cost to replace a camshaft position sensor in a GMC Acadia?
A: The cost for the sensor itself can range from $20 to $100+ for aftermarket options, with OEM parts potentially being more expensive. If you opt for professional installation, labor costs can vary significantly based on your location and the mechanic’s rates, usually adding $100-$300 or more to the total.
Q7: Why does my GMC Acadia have multiple camshaft position sensors?
A: Many modern V6 engines, like the 3.6L V6 found in most GMC Acadias, utilize Variable Valve Timing (VVT) technology. This system often requires a separate camshaft position sensor for each camshaft (intake and exhaust, on each bank of cylinders), totaling two or even four sensors, to precisely control valve timing for improved performance and fuel efficiency.
Conclusion
A properly functioning camshaft position sensor is essential for your GMC Acadia’s engine to run smoothly and efficiently. Whether you’re dealing with a frustrating check engine light or simply looking to proactively maintain your vehicle, investing in a high-quality replacement is a smart move. Our list offers a variety of options, from comprehensive kits to single OEM-grade sensors, catering to different Acadia model years and budgets.
Remember to always double-check the exact vehicle fitment before making a purchase. By choosing the right camshaft position sensor GMC Acadia, you’ll be back on the road with confidence, enjoying the reliable performance your Acadia is known for.
Ready to get your Acadia running like new? Browse these top picks and make an informed choice!
