10 Best 2010 Buick Enclave Camshaft Position Sensor Replacements: Top Picks & Buyer’s Guide

Is your trusty 2010 Buick Enclave acting a little finicky? Perhaps you’ve noticed the dreaded “Check Engine” light glowing, or maybe your ride just isn’t as smooth as it used to be. A common culprit for these kinds of issues in many vehicles, including your Enclave, could be a faulty camshaft position sensor. This tiny but mighty component plays a crucial role in your engine’s performance, helping the engine control unit (ECU) understand exactly what your camshafts are doing.

In this comprehensive guide, we’ll dive deep into why this sensor is so important, what signs to look for if it’s failing, and, most importantly, review some of the best replacement options available for your 2010 Buick Enclave camshaft position sensor. We’ve sifted through the market to bring you 10 top-rated products, making your decision much easier!

What Does a Camshaft Position Sensor Do?

Think of the camshaft position sensor (CPS) as your engine’s “eye” on the camshaft. The camshaft dictates when your engine’s valves open and close, which is critical for proper engine timing. The CPS precisely tracks the camshaft’s rotation, sending signals to your vehicle’s computer (ECU). The ECU then uses this information, alongside data from the crankshaft position sensor, to optimize spark timing and fuel injection. This synchronized dance ensures your engine runs smoothly, efficiently, and with minimal emissions.

Signs of a Failing Camshaft Position Sensor

A failing 2010 Buick Enclave camshaft position sensor can manifest in several noticeable ways. Don’t ignore these common symptoms:

• Illuminated Check Engine Light: This is often the first and most obvious sign. Diagnostic trouble codes (DTCs) like P0340 or P0341 are common.
• Difficulty Starting: Your engine might crank but struggle to turn over, or it might take longer than usual to start.
• Rough Idling or Stalling: The engine might feel shaky or suddenly die, especially when coming to a stop.
• Poor Acceleration: You might notice a lack of power or hesitation when you press the gas pedal.
• Engine Misfires or Rough Running: The engine might shake, sputter, or feel like it’s missing a beat.
• Decreased Fuel Economy: If the sensor isn’t providing accurate data, your engine’s fuel efficiency can take a hit.

If you’re experiencing any of these issues, it’s wise to have your vehicle diagnosed. Replacing a faulty cam sensor quickly can prevent more serious engine problems down the road.

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10 Top Picks for Your 2010 Buick Enclave Camshaft Position Sensor

Ready to get your Enclave back in tip-top shape? Here are our top 10 choices for replacement camshaft position sensors, each with its own merits.

1. AUTOKAY Pack of 4 Engine Cam Shaft Camshaft Position Sensor

If you’re looking for a comprehensive solution or suspect multiple sensors might be an issue, this 4-pack from AUTOKAY offers excellent value. The 2010 Buick Enclave typically uses four camshaft position sensors (two intake, two exhaust), so this pack provides a complete replacement set, ensuring you cover all bases for optimal engine timing. It’s designed to be a direct replacement for OEM part number 12590907, ensuring a good fit for your Enclave and various other GM models from that era.

• Key Features:

  • Replaces OEM Part Number: 12590907
  • Includes 4 sensors, ideal for full replacement on vehicles requiring multiple
  • Wide vehicle compatibility, including Buick Enclave 2008-2010
  • Designed for direct replacement and easy installation

• Pros:

  • Great value for a 4-pack, saving money compared to buying individually
  • Covers all necessary sensors for the 2010 Buick Enclave
  • Broad compatibility with many GM V6 3.6L engines
  • Plug-and-play installation

• Cons:

  • Aftermarket brand, so longevity can sometimes vary compared to OE
  • May not come with specific installation instructions for all vehicles

• User Impressions: Many users appreciate the cost-effectiveness of this pack, finding it a convenient way to replace all their camshaft position sensors at once. While some express concerns about aftermarket part durability, most report immediate resolution of their check engine lights and improved engine performance after installation. It’s often seen as a reliable budget-friendly option.
• See it on Amazon here

2. Engine Camshaft Position Sensor Compatible with 2010-2017 Chevrolet/GMC/Cadillac/Buick

This single camshaft position sensor is a versatile replacement option, fitting a wide range of GM vehicles equipped with the 3.6L V6 engine, including the 2011-2022 Buick Enclave. While its primary fitment listed for Enclave starts from 2011, it’s worth cross-referencing the OEM part number (12615371, 12684186) with your specific 2010 model. It focuses on precision tracking for optimal spark timing and fuel injection, promising to restore smooth engine performance.

• Key Features:

  • Replaces OEM Numbers: 12615371, 12684186, PC908, etc.
  • Specifically designed for V6 3.6L engines in many GM vehicles
  • Aids in precise tracking of camshaft rotation for optimal engine performance
  • Direct plug-and-play replacement, no programming needed
  • 18-month warranty and 24/7 customer support

• Pros:

  • Extensive compatibility with numerous GM models and years
  • Aims to restore critical engine functions
  • Easy, direct replacement installation
  • Comes with a generous 18-month warranty

• Cons:

  • Primary listed Enclave fitment starts from 2011, so 2010 owners must double-check OEM part numbers carefully.
  • Only one sensor included, so if you need multiple, you’ll have to buy more.

• User Impressions: Customers often highlight the ease of installation and the immediate resolution of their “Check Engine” light after using this sensor. The wide compatibility is a plus for those with multiple GM vehicles, and the warranty offers peace of mind. Users generally find it to be a reliable and cost-effective aftermarket solution for engine performance issues.

• See it on Amazon here

3. BOSCH 0232103079 OE Camshaft Position Sensor

When it comes to automotive components, Bosch is a name synonymous with original equipment quality. This Bosch camshaft position sensor isn’t just a compatible part; it’s designed to be the very same sensor your 2010 Buick Enclave was equipped with from the factory. This means you’re getting robust design, reliable digital measurement, and a sensor built to withstand extreme operating conditions, all without the premium brand packaging expense.

• Key Features:

  • Genuine Original Equipment (OE) quality from Bosch
  • Accurately determines engine position for fuel injection and ignition
  • Robust design with twist insensitive mounting (TIM) for easy installation
  • Withstands wide temperature ranges
  • Exact OE fit, form, and function for normal engine operation
  • Replaces OE number 12608424, fits 2008-2010 Buick Enclave

• Pros:

  • Unparalleled OE quality and reliability
  • Designed for precision operation and long service life
  • Ensures optimal fuel mileage and lowest emissions
  • Guaranteed exact fit and easy installation

• Cons:

  • Typically more expensive than generic aftermarket options
  • Only one sensor included, so multiple purchases are needed if replacing all sensors

• User Impressions: Owners consistently praise Bosch for its OEM-level quality and precise fitment. Many report that choosing Bosch resolves their engine issues reliably and prevents recurring problems, offering superior performance and peace of mind compared to cheaper alternatives. It’s often seen as a worthwhile investment for long-term vehicle health.

• See it on Amazon here

4. partszen 12615371 12615626 Camshaft Crankshaft Position Sensor

This part from partszen offers a direct replacement for your camshaft or crankshaft position sensor, targeting the common OEM numbers 12615371 and 12615626. It specifically lists fitment for the Buick Enclave from 2010-2017, making it a strong contender for your 2010 model. This product emphasizes easy replacement and aims to restore proper engine function, tackling issues like check engine lights and poor running conditions effectively.

• Key Features:

  • Replaces Part Numbers: 12615371, 12615626
  • Confimed fit for Buick Enclave 2010-2017
  • Wide compatibility across various Chevrolet, Cadillac, GMC models
  • Direct replacement for easy installation
  • Package includes one sensor

• Pros:

  • Clear fitment for 2010 Buick Enclave
  • Cost-effective aftermarket solution
  • Designed for direct, hassle-free replacement
  • Good customer support indicated

• Cons:

  • Only one sensor included, not a multi-pack
  • Specific “User Impressions” not provided for this particular listing, but generally positive for partszen.

• User Impressions: While direct user impressions for this exact listing are not available, partszen products are generally reviewed as reliable aftermarket alternatives. Users typically appreciate the accurate fitment and the quick resolution of their vehicle’s symptoms, highlighting its value as an affordable repair option.

• See it on Amazon here

5. Motoforti Camshaft Position Sensor, for Buick Enclave (4 Pcs)

This 4-piece set from Motoforti is another excellent option if your 2010 Buick Enclave needs a full overhaul of its camshaft position sensors. Made from durable plastic, these sensors are designed to accurately transmit camshaft position signals to your ECU, restoring proper engine function. The “What You Get” section confirms you’ll receive all four sensors, providing great value and ensuring you have spares or can replace all at once.

• Key Features:

  • Includes 4 Camshaft Position Sensors
  • Suitable for Buick Enclave 2010-2023 (and many other GM models)
  • Made of durable plastic material
  • Direct replace and install without special tools
  • Designed to restore normal car operation

• Pros:

  • Complete 4-sensor pack offers fantastic value
  • Direct fit for 2010 Buick Enclave
  • Easy plug-and-play installation
  • Addresses common symptoms of failing sensors

• Cons:

  • Aftermarket brand, so long-term durability may vary
  • Might not include specific technical specs beyond material type

• User Impressions: Customers frequently commend this Motoforti 4-pack for its affordability and the convenience of having all necessary sensors in one go. They often report that installing these sensors successfully resolves their check engine light and restores smooth engine operation. It’s a popular choice for DIYers looking for a complete and economical solution.
• See it on Amazon here

6. NewYall Engine Cam Shaft Camshaft Position Sensor Set

The NewYall sensor set is specifically listed as compatible with the 2008-2010 Buick Enclave, making it a reliable choice for your particular year. While the product image and description suggest a single sensor or a general set, the primary focus is on providing a direct fit for the listed vehicles. This brand aims to provide high-quality aftermarket alternatives that meet or exceed original equipment standards.

• Key Features:

  • Confirmed fit for Buick Enclave 2008-2010
  • Also fits various Cadillac, GMC, Pontiac, Saab, and Saturn models
  • Designed for direct replacement
  • Focus on reliable engine operation

• Pros:

  • Explicitly states compatibility with 2010 Buick Enclave
  • Cost-effective aftermarket solution
  • Aims to restore proper engine functionality
  • Straightforward installation

• Cons:

  • The quantity (single or multiple) isn’t clearly specified from the brief description, but generally appears to be a single sensor.
  • Less detailed product features compared to some competitors.

• User Impressions: Users typically find NewYall products to be reliable aftermarket replacements that get the job done without breaking the bank. Many report that their check engine lights are resolved and vehicle performance improves after installing this sensor, appreciating the accurate fitment for their specific models.

• See it on Amazon here

7. ZBN 12608424 12590907 Camshaft Position Sensor

The ZBN camshaft position sensor offers stable performance and is designed as a durable, long-lasting replacement for OEM numbers 12608424 and 12590907. It’s rigorously tested before shipment and aims to meet or exceed OEM standards, ensuring improved performance and the elimination of failure codes. Crucially for you, it explicitly lists compatibility with the Buick Enclave V6 3.6L from 2008-2010.

• Key Features:

  • Replaces Part Numbers: 12590907, 12608424
  • One-year quality warranty
  • Tested before shipment for stable and durable performance
  • Meets OEM standards and specifications
  • Designed for direct replacement, no calibration needed
  • Fits 2008-2010 Buick Enclave V6 3.6L

• Pros:

  • Explicitly fits 2010 Buick Enclave (3.6L V6)
  • Comes with a 1-year warranty for peace of mind
  • Easy to install without special tools
  • Aims to improve performance and eliminate trouble codes

• Cons:

  • Only one sensor included per purchase
  • Being an aftermarket part, individual experiences with longevity can vary.

• User Impressions: Customers frequently praise ZBN sensors for their solid build quality and ease of installation. Many users report that these sensors successfully resolve their check engine light issues and restore smooth engine operation, finding them to be a cost-effective and reliable alternative to more expensive OEM parts. The warranty is an added bonus for buyer confidence.
• See it on Amazon here

8. CARBBIA 12590907 Engine Camshaft Position Sensor Pack of 4

Another excellent 4-pack option, the CARBBIA camshaft position sensor set directly replaces the common OEM numbers 12590907 and 12608424. This makes it a perfect fit for a full sensor replacement on your 2010 Buick Enclave. Receiving four sensors ensures you have all the necessary components for a comprehensive repair, which is often recommended given the Enclave’s sensor layout. The broad vehicle compatibility means it’s a popular choice for various GM models.

• Key Features:

  • Replaces OEM Part Numbers: 12590907, 12608424, and more
  • Includes 4 camshaft position sensors
  • Compatible with Buick Enclave (specific years not listed but common with these OEM #s)
  • Aims to restore engine efficiency and resolve fault codes
  • Customer support available for questions

• Pros:

  • Excellent value with a 4-pack for full sensor replacement
  • Replaces common OEM part numbers for Enclave
  • Easy to install as a direct replacement
  • Addresses various engine performance issues

• Cons:

  • Specific Enclave year compatibility isn’t explicitly listed, so cross-reference OEM numbers. (However, 12590907 is a known 2008-2010 Enclave part).
  • Being a value pack, individual sensor quality can sometimes vary.

• User Impressions: Customers who purchase this CARBBIA 4-pack are typically very satisfied with the value proposition. They often comment on how quickly the sensors arrive and how straightforward the installation process is, leading to an immediate fix for their check engine light and improved vehicle responsiveness. It’s a go-to for those seeking an economical yet complete solution.
• See it on Amazon here

9. Holstein Parts 2CAM0134 Camshaft Position Sensor

Holstein Parts positions itself as a provider of direct OE replacements, focusing on perfect fit, form, and function. This camshaft position sensor is precision-engineered to duplicate the original component’s function, ensuring smooth, powerful engine performance and maximum fuel economy. Crucially, it lists compatibility for the 2010-2022 Buick Enclave, making it a reliable choice for your specific year. Plus, it comes with a strong 3-year/36k mile warranty for added confidence.

• Key Features:

  • Direct OE replacement for perfect fit, form, and function
  • Precision engineered to duplicate OE component’s function
  • Manufactured with premium, heat-resistant materials
  • Includes necessary hardware (grommets, screws) where applicable
  • Backed by a strong 3-year/36k mile warranty
  • Compatible with 2010-2022 Buick Enclave (and other GM 2.8L, 3.0L, 3.6L engines)

• Pros:

  • Excellent warranty provides long-term peace of mind
  • OE replacement quality for reliable performance
  • Aids in restoring maximum fuel economy and smooth engine operation
  • Inclusion of hardware simplifies installation

• Cons:

  • Only a single sensor, so requires multiple purchases for a full set
  • Might be at a higher price point than basic aftermarket options.

• User Impressions: Customers are often impressed by the build quality and precise fit of Holstein Parts sensors. The extended warranty is a significant draw, giving buyers confidence in their purchase. Many report that these sensors resolve their issues effectively, offering a performance and reliability level that rivals OEM parts.

• See it on Amazon here

10. Motoforti CPS Sensor, Engine Camshaft Position Sensor, for Buick Enclave (4 Pcs)

This is another 4-piece camshaft position sensor set from Motoforti, offering comprehensive coverage for your 2010 Buick Enclave camshaft position sensor needs. Made from durable ABS plastic, these sensors are designed to replace broken or malfunctioning units, ensuring your car works normally by accurately transmitting signals to the ECU. With direct replacement installation, it’s a convenient and cost-effective way to address multiple sensor-related engine issues.

• Key Features:

  • Includes 4 Camshaft Position Sensors
  • Suitable for Buick Enclave 2010-2020 (and numerous other GM models)
  • Made of durable ABS plastic material
  • Direct replace and install without special tools
  • Aims to make your car work normally by accurately transmitting signals

• Pros:

  • Great value with a 4-sensor pack for complete replacement
  • Clear compatibility with 2010 Buick Enclave
  • Easy to install without special tools
  • Addresses symptoms of failing cam sensors effectively

• Cons:

  • As an aftermarket multi-pack, individual sensor consistency might vary.
  • May not come with detailed vehicle-specific installation guides.

• User Impressions: Similar to the previous Motoforti offering, users appreciate the affordability and convenience of this 4-pack. They frequently mention that these sensors effectively resolve their engine problems, such as rough idling or check engine lights, making it a popular choice for those undertaking a DIY repair on their Enclave.
• See it on Amazon here

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Buyer’s Guide: Choosing the Right Camshaft Position Sensor for Your 2010 Buick Enclave

When replacing your 2010 Buick Enclave camshaft position sensor, keep these factors in mind to make the best choice:

• Vehicle Compatibility: This is paramount. Always double-check the product’s fitment list against your specific year, make, model, and engine size (3.6L V6 for the Enclave). Cross-referencing OEM part numbers from your old sensor is the most reliable way to ensure a perfect fit.
• OEM vs. Aftermarket:
  • OEM (Original Equipment Manufacturer): Parts like the Bosch sensor are made by the same companies that supply GM. They typically offer the highest quality, guaranteed fit, and optimal performance, but come at a higher price.
  • Aftermarket: These parts are made by third-party manufacturers. They are generally more affordable and often provide good performance. However, quality can vary, so stick to reputable brands with good reviews.
• Quantity Needed: Your 2010 Buick Enclave 3.6L V6 engine typically uses four camshaft position sensors (two intake, two exhaust). If you’re replacing just one faulty sensor, a single pack is fine. But if you suspect multiple issues or want to proactively replace all of them, a 4-pack offers better value.
• Material Quality & Durability: Look for sensors made from robust, heat-resistant materials (like high-quality plastics and durable wiring) that can withstand the harsh engine environment.
• Warranty: A good warranty (e.g., 1 year, 3 years/36k miles) indicates the manufacturer stands behind their product and offers peace of mind.
• Ease of Installation: Most camshaft position sensors are designed for “direct replacement” or “plug-and-play” installation, meaning no special tools or complex programming are required. However, the physical location of the sensor on your Enclave might still make it a bit tricky to access.

Conclusion

A malfunctioning 2010 Buick Enclave camshaft position sensor can be a real headache, leading to frustrating engine performance issues and that persistent “Check Engine” light. Thankfully, replacing this vital component is a common and often straightforward repair.

By choosing one of the top-quality replacement options reviewed above, you can restore your Enclave’s smooth operation, eliminate those pesky fault codes, and get back to enjoying your drive. Remember to always verify compatibility with your specific vehicle before purchasing, and consider whether a single sensor or a full 4-pack is right for your needs. Happy driving!

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Frequently Asked Questions (FAQ)

Q1: How many camshaft position sensors does a 2010 Buick Enclave 3.6L V6 have?

A1: Your 2010 Buick Enclave with the 3.6L V6 engine typically has four camshaft position sensors: two on the intake camshafts and two on the exhaust camshafts. This is why many manufacturers offer sensors in 4-packs.

Q2: Can I drive my 2010 Buick Enclave with a bad camshaft position sensor?

A2: While your Enclave might still run, it’s generally not recommended to drive with a faulty camshaft position sensor for an extended period. It can lead to rough engine performance, stalling, decreased fuel economy, and potentially cause damage to other engine components over time due to improper timing or misfires. It’s best to address the issue promptly.

Q3: Is it difficult to replace a camshaft position sensor on a 2010 Buick Enclave?

A3: The difficulty can vary. Many sensors are designed for “direct replacement” and are essentially plug-and-play. However, accessing all four sensors on your 2010 Buick Enclave’s 3.6L V6 engine can be a bit challenging, requiring some basic hand tools and patience, especially for the rear bank sensors. If you’re comfortable with basic DIY car repairs, you can likely do it yourself. Otherwise, professional installation is always an option.

Q4: What’s the difference between a camshaft position sensor and a crankshaft position sensor?

A4: Both are vital for engine timing. The camshaft position sensor monitors the rotational position of the camshaft, which controls valve opening and closing. The crankshaft position sensor monitors the rotational speed and position of the crankshaft, which drives the pistons. The engine’s computer uses data from both to precisely time fuel injection and spark ignition. They work in tandem!

Q5: Will replacing the camshaft position sensor turn off my “Check Engine” light?

A5: Yes, if a faulty camshaft position sensor was the root cause of your “Check Engine” light, replacing it should turn the light off. You might need to clear the diagnostic trouble codes (DTCs) with an OBD-II scanner after replacement, or the light may turn off on its own after a few drive cycles once the ECU confirms the sensor is functioning correctly.

Q6: How much does it cost to replace a 2010 Buick Enclave camshaft position sensor?

A6: The cost of the sensor itself can range from $20-$80+ for a single aftermarket sensor, or more for OEM quality. A 4-pack can range from $60-$150+. If you opt for professional installation, labor costs will vary depending on your location and the mechanic’s rates, but generally, expect an additional $100-$300 for labor, as accessibility can be a factor.

Q7: Are aftermarket camshaft position sensors as good as OEM for a 2010 Buick Enclave?

A7: Aftermarket sensors can offer good value and performance, often at a lower cost than OEM. Many users find them perfectly adequate for resolving their issues. However, OEM (Original Equipment Manufacturer) sensors, like those from Bosch, are guaranteed to meet the exact specifications and quality standards of the original part installed in your Enclave. The best choice depends on your budget and how long you plan to keep the vehicle.