7 Best 2010 Malibu Camshaft Position Sensors to Keep Your Ride Running Smooth
If you own a 2010 Chevrolet Malibu, you know it’s a reliable car. But like any vehicle, it can run into its fair share of common issues. One component that can sometimes cause trouble and lead to frustrating performance problems is the camshaft position sensor. This little sensor plays a big role in your engine’s health, helping the computer understand exactly where your camshaft is at any given moment, which is vital for precise ignition timing and fuel delivery.
When your 2010 Malibu camshaft position sensor starts to go bad, you might notice your check engine light come on, experience rough idling, misfires, or even find your car stalling out. Don’t worry, replacing it is a common fix, and it’s often something you can tackle yourself if you’re a bit handy. The good news is there are plenty of quality replacement sensors out there.
To help you get your 2010 Malibu back in tip-top shape, we’ve put together a list of the 7 best camshaft position sensors available. We’ll dive into what makes each one stand out, their key features, and what real users think, so you can make an informed decision and get your vehicle running smoothly again.
Understanding the Importance of Your Camshaft Position Sensor
Before we jump into the products, let’s quickly explain why this sensor is so crucial. The camshaft position sensor (CPS) sends signals to your car’s engine control unit (ECU) about the position and speed of the camshaft. This information is critical for the ECU to synchronize the fuel injection and ignition spark, ensuring your engine runs efficiently. A faulty sensor can throw off this delicate balance, leading to a variety of performance issues.
Our Top Picks for 2010 Malibu Camshaft Position Sensors
Let’s take a closer look at some of the best replacement options for your 2010 Malibu.
1. Set of 2 Camshaft Position Sensor 12577245 Compatible with…
This offering stands out by providing a convenient set of two camshaft position sensors, which can be a real plus if your 2010 Malibu’s engine uses both intake and exhaust CPS units that might fail around the same time. Designed as a direct replacement, these sensors aim to restore your engine’s precise timing and overall performance without any fuss. They cover a wide range of GM vehicles, including the 2007-2014 Malibu, ensuring broad compatibility.
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Key Features:
- Includes 2 camshaft position sensors (set).
- Direct replacement for OEM part numbers like 12577245, 917-720.
- Broad vehicle fitment, including Chevrolet Malibu 2007-2014, Equinox, Cobalt, HHR, Captiva Sport, and GMC Terrain, Buick Regal, LaCrosse, Verano, Pontiac, and Saturn models.
- Plug-in installation method for easy setup.
- Comes with an 18-month warranty for peace of mind.
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Pros:
- Convenient two-sensor pack offers great value.
- Wide compatibility for various GM models and years.
- Designed for direct, hassle-free installation.
- Solid warranty period provided.
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Cons:
- May not be necessary to replace both sensors at once for all users.
- Generic branding might deter those preferring established names.
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User Impressions:
Users often appreciate the value of getting two sensors in one package, noting the straightforward installation process. Many report that these sensors effectively resolve check engine light issues and restore smooth engine operation.
2. A-Premium Engine Camshaft Position Sensor Compatible with…
The A-Premium camshaft position sensor is crafted for reliable performance and precise ignition timing. This sensor is specifically noted for its 3-pin connector, a critical detail for proper fitment, ensuring it’s a perfect match for your 2010 Malibu’s L4 2.4L engine (specifically 2008-2014 Malibu with this engine). A-Premium emphasizes upgrading your engine performance for a smoother driving experience.
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Key Features:
- Compatible with Chevrolet Malibu 2008-2014 (L4 2.4L) and 2007-2008 (L4 2.2L).
- Direct replacement for OEM part numbers like 917720, 12577245.
- Features a 3-pin connector, crucial for specific vehicle models.
- Aims to enhance engine performance and provide precise ignition timing.
- Backed by a one-year unlimited-mileage guarantee.
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Pros:
- Strong focus on upgrading engine performance.
- Specific mention of 3-pin fitment helps ensure compatibility.
- Solid warranty offers good customer confidence.
- Broad fitment across many GM models.
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Cons:
- Only one sensor included, so you’d need to purchase two if replacing both.
- Professional installation is suggested if unsure.
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User Impressions:
Customers generally find this sensor to be a dependable replacement that resolves common engine issues like misfires and stalling. Its direct fit and the reputable A-Premium brand give buyers confidence.
3. 2Pcs Camshaft Position Sensor Fit for Chevy Equinox Malibu…
Another excellent option for those looking to replace both camshaft position sensors in their 2010 Malibu, this 2-piece set from IFATRUNK offers wide compatibility and straightforward installation. It’s designed to address common symptoms of a failing sensor, such as hard starting or abnormal engine shaking, aiming to restore your engine’s cylinder piston stroke data accuracy to the ECU.
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Key Features:
- Comes as a set of 2 camshaft position sensors.
- Compatible with Chevrolet Malibu 2007-2014, Equinox, Cobalt, HHR, Impala, and more.
- Replaces multiple OEM numbers including 917-720 and 12577245.
- Designed to fix issues like hard starting, weak acceleration, and engine shaking.
- Plug-and-play installation for ease of use.
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Pros:
- Provides both sensors, good for comprehensive replacement.
- Addresses common symptoms of CPS failure directly.
- Easy plug-and-play installation.
- Broad vehicle compatibility.
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Cons:
- Brand may be less known compared to some aftermarket names.
- Specific 2010 Malibu engine (e.g., 2.4L) fitment should be double-checked with OEM numbers.
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User Impressions:
Reviewers frequently highlight the value and convenience of getting a pair of sensors. Many users confirm that these sensors effectively eliminate check engine lights and improve engine stability after installation.
4. ZBN 12577245 SU8902 917-720 213-1690 Camshaft Position…
The ZBN camshaft position sensor is an OE-referenced replacement part designed for durability and a perfect match to your original car’s specifications. It lists detailed engine size compatibility for the 2010 Malibu (L4-2.4L) and other compatible models, ensuring you get the right part for your specific vehicle configuration. Made from quality plastic and metal, it promises a long service life.
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Key Features:
- References key OEM numbers like 12577245 and 917-720.
- Detailed compatibility including Chevrolet Malibu 2008-2012 (L4-2.4L) and 2007-2008 (L4-2.2L).
- Compatible with L4-2.4L ELECTRIC/GAS Malibu models (2008-2013).
- Constructed from durable plastic and metal for longevity.
- One-year quality warranty provided.
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Pros:
- Specific engine size and fuel type compatibility listed for precision.
- Made with quality materials for extended lifespan.
- Designed to match original factory specifications.
- Warranty provides assurance.
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Cons:
- Only one sensor is included.
- Fitment details are extensive, requiring careful verification by the buyer.
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User Impressions:
Customers appreciate the specific fitment details, allowing them to confidently choose the correct sensor. Many users report that this sensor functions just like the OEM part, restoring performance and clearing diagnostic codes.
5. Engine Cam Camshaft Position Sensor Compatible with Cobalt…
This camshaft position sensor from Engine Cam highlights its crucial role in your vehicle’s camshaft & valve system, directly impacting engine performance, fuel economy, and preventing safety risks like stalling. It’s a direct replacement that helps the ECU regulate ignition timing and fuel injection accurately. While the description is concise, it emphasizes the core function and importance of a healthy sensor.
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Key Features:
- Replaces multiple OEM part numbers, including PC655, 12577245, and SU8902.
- Compatible with Chevrolet Malibu (2007-2014 models covered by general fitment).
- Monitors camshaft position for optimal engine performance.
- Aims to prevent misfires, poor acceleration, decreased fuel economy, and stalling.
- Crucial for ECU regulation of ignition timing and fuel injection.
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Pros:
- Clearly explains the sensor’s vital function.
- Direct replacement for a range of OEM parts.
- Addresses common symptoms of a failing sensor.
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Cons:
- Specific model year ranges (e.g., 2010 Malibu) for the L4 2.4L are implied, but not as explicitly detailed as some others.
- Only a single sensor is included.
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User Impressions:
Buyers find this sensor to be an effective fix for their engine’s rough running conditions. Its straightforward nature and compatibility with various GM models are often praised.
6. YCT CPS Cam Camshaft Position Sensor 2131690 12577245 Fits…
The YCT camshaft position sensor emphasizes the importance of confirming your car’s model and the OEM part number before purchasing, highlighting precision in fitment. Designed to correctly replace the original part, it offers compatibility with various GM vehicles that utilize the referenced OEM numbers. It’s a straightforward replacement focusing on accurate part fitment.
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Key Features:
- Replaces common OEM part numbers like 12577245, 2131690, and 917-720.
- Focuses on direct, correct replacement of the original sensor.
- Strong emphasis on verifying fitment via part number and picture.
- General compatibility with models using these OEM part numbers (implicitly includes 2010 Malibu).
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Pros:
- Stresses the importance of accurate fitment verification.
- Aims for a direct and correct replacement.
- Simple and clear product presentation.
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Cons:
- Less detailed fitment list compared to other products, relying on OEM number matching.
- Only one sensor included.
- No specific warranty information provided.
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User Impressions:
Customers value the emphasis on careful OEM matching, which helps avoid incorrect purchases. Users report that when the correct part is installed, it functions as expected, resolving issues effectively.
7. 12577245 Camshaft Position Sensor Compatible with Chevy…
This specific camshaft position sensor offers broad compatibility for Chevrolet vehicles, including the 2007-2014 Malibu, ensuring it’s a suitable replacement for your 2010 Malibu. It’s designed for direct, plug-in installation, making the replacement process as simple as possible. The product also includes an 18-month warranty, providing assurance for your purchase.
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Key Features:
- Compatible with Chevrolet Malibu 2007-2014, Equinox, Cobalt, HHR, and GMC Terrain.
- References numerous OEM numbers, including 12577245 and 917-720.
- Designed for direct replacement with a plug-in installation method.
- Requires verification of vehicle year/make/model and original sensor details for perfect fitment.
- Includes an 18-month warranty.
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Pros:
- Extensive compatibility list.
- Easy plug-in installation.
- Strong warranty period.
- Direct OEM replacement for common issues.
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Cons:
- Only one sensor is provided.
- The comprehensive fitment list requires careful review to ensure exact model compatibility.
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User Impressions:
Users praise the ease of installation and the wide range of vehicle compatibility. Many find that this sensor effectively resolves check engine light issues and restores proper engine function, appreciating the warranty coverage.
Frequently Asked Questions (FAQs)
Replacing a camshaft position sensor might seem daunting, but it’s often a straightforward process. Here are some common questions you might have.
Q1: What does a camshaft position sensor do in my 2010 Malibu?
A1: The camshaft position sensor (CPS) monitors the position and rotational speed of your engine’s camshaft. It sends this data to the engine control unit (ECU), which then uses it to determine when to fire the spark plugs and inject fuel, ensuring proper engine timing and efficient combustion.
Q2: What are the common symptoms of a failing camshaft position sensor?
A2: Common symptoms include the illumination of the Check Engine Light (CEL), engine misfires, rough idling, difficulty starting the engine (especially when warm), stalling, reduced fuel economy, and in some cases, a sudden loss of power while driving.
Q3: Can I replace the 2010 Malibu camshaft position sensor myself?
A3: For many 2010 Malibu models, replacing the camshaft position sensor is a relatively simple DIY task. It typically involves locating the sensor, disconnecting its electrical connector, unbolting it, and installing the new one. However, if you’re uncomfortable with car repairs, it’s always best to consult a professional mechanic.
Q4: How important is it to match the OEM part number when buying a replacement?
A4: It’s extremely important! Vehicle manufacturers use specific part numbers because each sensor is designed to precise specifications for a particular engine and model. Matching the OEM (Original Equipment Manufacturer) part number ensures proper fitment, electrical connection, and accurate signal output, which is crucial for your engine’s performance.
Q5: My 2010 Malibu has a 2.4L engine. Are there different sensors for different engine sizes?
A5: Yes, absolutely. While some sensors might have broad compatibility, specific engine sizes (like the 2.2L or 2.4L in the Malibu) or even variations like “Electric/Gas” hybrid models can use different sensors. Always double-check the product’s fitment details against your specific engine type and model year.
Q6: What’s the difference between a camshaft and a crankshaft position sensor?
A6: Both are vital for engine timing. The camshaft position sensor tracks the camshaft (which controls valve opening/closing), while the crankshaft position sensor monitors the crankshaft (which controls piston movement). They work together, sending data to the ECU to ensure precise engine synchronization. A problem with either can cause similar symptoms.
Q7: Will replacing the camshaft position sensor clear my check engine light?
A7: In most cases, if a faulty camshaft position sensor was the sole cause of your check engine light, replacing it should resolve the issue and the light will turn off after a few drive cycles, or you can clear it with an OBD-II scanner. If the light remains, it might indicate other underlying issues that need diagnosis.
Final Thoughts
A failing 2010 Malibu camshaft position sensor can certainly throw a wrench in your day, but thankfully, it’s a fixable problem. With the right replacement part, you can get your engine back to its optimal performance, clearing those pesky check engine lights and enjoying a smooth ride once again. Remember to always verify the specific fitment for your 2010 Malibu, paying close attention to OEM part numbers and engine configurations, to ensure you pick the perfect sensor for your vehicle. Happy driving!
