5 Top-Rated 2012 Equinox Camshaft Position Sensors: Your Ultimate Buying Guide
Is your trusty 2012 Chevy Equinox acting a little…off? Maybe you’ve noticed the dreaded Check Engine Light glaring at you, or perhaps your engine’s running a bit rough, struggling to start, or even stalling. These could all be tell-tale signs of a failing camshaft position sensor. This crucial little component plays a big role in your engine’s timing and overall performance, so when it goes bad, it can throw your whole system out of whack.
Don’t sweat it, though! Replacing a faulty camshaft position sensor on your 2012 Equinox is a pretty common fix, and luckily, there are plenty of reliable aftermarket options available. To help you navigate the sea of choices, we’ve rounded up five top-rated replacement sensors that can get your Equinox running smoothly again. We’ll break down their features, pros, and cons to help you pick the perfect one.
Important Note on User Impressions: Since actual customer reviews weren’t provided, the “User Impressions” sections below are generalized based on common feedback for similar auto parts, focusing on aspects like ease of installation, fitment, and whether the part successfully resolved the reported issues.
Why a Healthy Camshaft Position Sensor Matters
Before we dive into the products, let’s quickly chat about why this sensor is so important. The camshaft position sensor (often abbreviated as CMP sensor or simply “cam sensor”) works hand-in-hand with your engine’s computer (ECU). It monitors the precise position and speed of the camshaft, which dictates when your engine’s valves open and close. This data is vital for ensuring correct fuel injection and ignition timing.
When this sensor starts to fail, the ECU receives inaccurate information, leading to various issues like:
* Difficulty starting or no-start conditions
* Rough idling or engine misfires
* Reduced engine power or poor acceleration
* Decreased fuel economy
* The illumination of the Check Engine Light with diagnostic trouble codes (DTCs) like P0340 or P0341.
Replacing a failing 2012 Equinox camshaft position sensor is a relatively straightforward repair that can prevent further engine damage and restore your vehicle’s performance.
1. VVT Intake+Exhaust Camshaft Position Actuator & Sensor Kit
This comprehensive kit stands out because it doesn’t just give you a camshaft position sensor; it provides a full suite of vital engine timing components! If your 2012 Equinox is experiencing multiple engine issues related to timing or Variable Valve Timing (VVT) system, or if you’re looking to tackle a larger maintenance job, this all-in-one package offers fantastic value. It includes both intake and exhaust VVT actuators (also known as solenoids), the camshaft position sensor, and even an engine crankshaft position sensor, covering several bases with one purchase. This means you’re prepared for a wider range of diagnostic codes and potential issues beyond just the cam sensor.
Key Features:
– Comprehensive kit includes VVT intake and exhaust solenoids, camshaft position sensor, and crankshaft position sensor.
– Wide compatibility with Chevrolet Equinox 2010-2017 and various other GM models (2.0L, 2.2L, 2.4L engines).
– Direct replacement for multiple OE part numbers (e.g., 12655420 for VVT intake, 12577245 for cam sensor).
– Designed for precise fitment and reliable operation.
Pros:
– Excellent value if multiple components need replacing or as preventative maintenance.
– Covers common related engine issues beyond just the camshaft sensor.
– Broad vehicle compatibility across different GM models and engine sizes.
Cons:
– Might be overkill if you only need the camshaft position sensor.
– Installation of all components may require more technical expertise.
User Impressions: Many users appreciate the convenience of getting multiple essential parts in one go, especially when troubleshooting complex engine codes. They often report that the parts fit well and helped resolve various performance issues, including rough idling and Check Engine Light errors.
2. Set of 2 Camshaft Position Sensor (OEM #12577245)
If you’re confident that your problem lies specifically with the camshaft position sensor, and perhaps you want a spare or need to replace both intake and exhaust sensors, this set of two is a great choice. It’s designed as a direct replacement for your original 2012 Equinox camshaft position sensor, ensuring a plug-and-play installation. The inclusion of two sensors means you’re prepared for future issues or can replace both if your vehicle uses them, all while offering a solid 18-month warranty for peace of mind.
Key Features:
– Includes two camshaft position sensors for convenience and value.
– Direct replacement for OEM part number 12577245 and other cross-referenced numbers.
– Wide vehicle fitment, including 2010-2017 Chevrolet Equinox and many other GM models.
– Easy plug-in installation method.
– Backed by an 18-month warranty.
Pros:
– Good value, providing two sensors for potential dual replacement or a spare.
– Direct fit and easy installation make it suitable for DIYers.
– Strong warranty offers good buyer protection.
Cons:
– Only covers the camshaft position sensor, not other related timing components.
– Generic branding might deter some who prefer established names.
User Impressions: Buyers often praise the straightforward installation and the fact that receiving two sensors is a major plus. Many found that installing these sensors successfully cleared their Check Engine Light and resolved starting or idling issues without any fuss.
3. A-Premium Engine Camshaft Position Sensor (3-Pin)
The A-Premium Engine Camshaft Position Sensor is a solid standalone option for those needing a single, reliable replacement for their 2012 Equinox camshaft position sensor. This sensor is specifically noted for its 3-pin configuration, ensuring precise compatibility. A-Premium emphasizes its role in upgrading engine performance and maintaining accurate ignition timing, promising a smoother driving experience. What really stands out is their generous one-year unlimited-mileage guarantee, signaling confidence in their product’s quality and durability.
Key Features:
– Designed specifically for 3-Pin connections, ensuring correct fitment.
– Direct replacement for various OEM and reference numbers (e.g., 917-720, 12577245).
– Aids in precise ignition timing and improved engine performance.
– Extensive compatibility with numerous GM vehicles, including the 2010-2017 Equinox L4 2.4L.
– Backed by a one-year unlimited-mileage guarantee.
Pros:
– Strong quality assurance with a one-year unlimited-mileage warranty.
– Aids in enhancing overall engine performance and smooth acceleration.
– Reliable fit for specific 3-pin applications.
Cons:
– Only one sensor included, so not ideal if you need multiple or a spare.
– Professional installation might be recommended by the manufacturer for those unsure.
User Impressions: Customers typically find A-Premium parts to be good quality replacements that fit as expected. They often report that the sensor successfully cleared their engine codes and restored normal vehicle operation, making it a dependable choice for a single sensor replacement.
4. IFATRUNK 2Pcs Camshaft Position Sensor
Similar to another option on our list, this IFATRUNK set offers two camshaft position sensors, making it an excellent choice for a comprehensive replacement or for having a spare on hand. What’s particularly helpful about this listing is its clear explanation of the sensor’s function: it accurately provides the ECU with camshaft rotation angle and position signals, crucial for cylinder piston stroke data. The description also directly links common vehicle issues like hard starting and abnormal engine shaking to a failing sensor, reinforcing its necessity. It’s designed for straightforward, plug-and-play installation, ideal for the average DIY enthusiast.
Key Features:
– Comes as a pair of camshaft position sensors.
– Broad compatibility with 2010-2017 Chevy Equinox and a wide array of other GM models.
– Direct replacement for many OEM numbers, including 917-720 and 12577245.
– Clearly explains the sensor’s function and symptoms of failure.
– Designed for easy, plug-and-play installation.
Pros:
– Cost-effective solution with two sensors included.
– Simple and direct installation process.
– Helpful description of sensor function and failure symptoms.
Cons:
– Generic brand name might not instill as much confidence as established brands.
– Warranty information isn’t as prominently highlighted as some competitors.
User Impressions: Users appreciate the value of getting two sensors and often find them to be a direct fit. Many report that these sensors effectively resolve their Check Engine Light issues and improve engine stability, making them a practical choice for a quick and easy repair.
5. YCT CPS Cam Camshaft Position Sensor
For those who simply need a reliable, direct replacement for a single camshaft position sensor on their 2012 Equinox, the YCT CPS Cam Camshaft Position Sensor is a straightforward option. Its primary selling point is its exact fitment to a range of OEM part numbers, including 12577245 and 2131690. The listing emphasizes confirming your car model and the OE part number to ensure you avoid buying the wrong sensor, which is always good advice for auto parts. If you’re looking for a no-frills, direct-fit replacement that gets the job done without extra components, this could be your pick.
Key Features:
– Direct replacement for specific OEM part numbers (e.g., 12577245, 2131690).
– Ensures correct fitment for compatible vehicles.
– Focus on accuracy to replace the original part correctly.
Pros:
– Simple, direct replacement for the original sensor.
– Good for those who only need one sensor.
– Emphasizes the importance of OE part number verification for accuracy.
Cons:
– Very basic features listed, less detail than other products.
– Only one sensor is included.
– Compatibility information isn’t as extensive in the provided features.
User Impressions: Customers buying this sensor often value its direct fit and ease of installation. They typically report that it functions as expected, clearing engine codes and restoring normal engine operation for their vehicle without any major hiccups.
FAQs About the 2012 Equinox Camshaft Position Sensor
Q1: What does a camshaft position sensor do in my 2012 Equinox?
A1: The camshaft position sensor monitors the exact position and rotational speed of your engine’s camshaft. This information is crucial for the engine control unit (ECU) to precisely determine when to fire the spark plugs and inject fuel, ensuring optimal engine timing and performance.
Q2: What are the common symptoms of a bad 2012 Equinox camshaft position sensor?
A2: Common symptoms include the Check Engine Light illuminating (often with codes like P0340, P0341), difficulty starting the engine, extended cranking time, rough idling, engine stalling, decreased engine power, reduced fuel efficiency, or noticeable misfires.
Q3: Can I replace the 2012 Equinox camshaft position sensor myself?
A3: For many DIYers, replacing the camshaft position sensor on a 2012 Equinox is a manageable task. It usually involves locating the sensor, disconnecting the electrical connector, removing a retaining bolt, and then reversing the steps to install the new one. Always consult your vehicle’s service manual for specific instructions.
Q4: How much does a replacement 2012 Equinox camshaft position sensor cost?
A4: The cost of a replacement sensor can vary, but generally, aftermarket sensors range from $20 to $60. If you opt for an OEM (Original Equipment Manufacturer) part, it might be slightly more expensive. Installation costs at a shop could add $100-$200 or more, depending on labor rates.
Q5: Where is the camshaft position sensor located on a 2012 Equinox?
A5: On the 2012 Chevy Equinox (especially with the 2.4L Ecotec engine), the camshaft position sensors are typically located on the cylinder head, near the front or side of the engine. There might be two sensors: one for the intake camshaft and one for the exhaust camshaft.
Q6: Will a bad camshaft position sensor prevent my Equinox from starting?
A6: Yes, a faulty camshaft position sensor can definitely prevent your 2012 Equinox from starting. If the ECU doesn’t receive accurate signals from the sensor, it won’t know when to trigger the fuel injection and ignition, leading to a no-start condition.
Q7: Is it okay to drive with a faulty camshaft position sensor?
A7: It’s not recommended to drive for an extended period with a bad camshaft position sensor. While your car might still run in “limp mode,” the incorrect timing can lead to poor fuel economy, reduced power, and potentially cause damage to other engine components over time. It’s best to address the issue as soon as possible.
Final Thoughts
Finding the right 2012 Equinox camshaft position sensor doesn’t have to be a headache. Whether you need a single replacement, a convenient two-pack, or a comprehensive kit that covers other related components like VVT solenoids, there’s a reliable option out there for you. Remember to always double-check compatibility with your specific Equinox model and engine size, and don’t hesitate to consult a professional if you’re unsure about the repair process. Happy driving!
