Also known as: Engine Camshaft Position Sensor Fits Buick Cadillac Chevrolet 1.4L L4
This Brand New Camshaft Position Sensor (CMP) is engineered for Buick, Cadillac, and Chevrolet vehicles equipped with 1.4L L4 engines from 2002-2012. Our direct-fit CMP sensor ensures reliable engine timing control and optimal performance. Manufactured to OEM specifications, this sensor monitors camshaft position and sends critical data to your engine control unit for precise fuel injection and ignition timing. Common fault codes associated with CMP sensor failure include P0340, P0341, P0342, P0343, P0344, and P0365. This replacement part is Brand New with comprehensive 5 Year Warranty coverage. Backed by Alphalink Auto Parts, a trusted California USA supplier. All products comply with Prop 65 regulations. Installation is straightforward, making this an ideal upgrade for DIY enthusiasts and professional mechanics. Experience improved engine performance, smoother idle quality, and enhanced fuel efficiency with this precision-engineered CMP sensor.
Key Features:
- Direct-fit design ensures perfect compatibility with Buick, Cadillac, and Chevrolet 1.4L L4 engines
- Precision-engineered construction for reliable camshaft position detection and engine timing control
- Simple plug-and-play installation with no modifications required
- Covers fault codes P0340, P0341, P0342, P0343, P0344, P0365 - protected by 5 Year Warranty
Functions:
- Monitors camshaft position and sends real-time data to engine control unit for precise fuel injection timing
- Regulates Variable Valve Timing (VVT) system for optimal engine performance across all RPM ranges
- Ensures proper ignition timing coordination with crankshaft position for smooth engine operation
- Detects camshaft rotation speed to prevent misfires and maintain emissions compliance
- Communicates with transmission control module for enhanced transmission shift quality
Symptoms of Failure:
- Check Engine Light illumination indicating CMP (Camshaft Position Sensor) fault codes P0340-P0365
- Rough idle, hesitation, and reduced acceleration due to improper Variable Valve Timing (VVT) adjustment
- Increased fuel consumption and poor fuel economy from inaccurate fuel injection timing
- Engine stalling or hard starting caused by loss of camshaft position signal
- Knocking or pinging sounds from engine detonation due to incorrect ignition timing
- Failed emissions testing from uncontrolled Evaporative Emission Control (EVAP) interactions
Benefits of Replacement:
- Restores proper Variable Valve Timing (VVT) operation for peak engine efficiency and power delivery
- Eliminates Check Engine Light and resolves P0340, P0341, P0342, P0343, P0344, P0365 fault codes
- Improves fuel economy and reduces emissions through accurate camshaft position monitoring
- Ensures smooth idle quality, responsive acceleration, and reliable cold starts
- Backed by 5 Year Warranty and sourced from California USA trusted supplier Alphalink Auto Parts
Technical Specifications:
- Part Type: Camshaft Position Sensor
- Condition: Brand New
- What's Included: 1x Camshaft Position Sensor
- Placement: Engine Bay
- Brand: Unbranded
- Country of Manufacture: China
- Warranty: 5 Years
- Location: California, USA
- Part Number: 55566932
- Cross-Reference: 55566932, PC907, 5S12683, CAM297, 962259, 962-259, S10383, EC0109, 2CAM0318, SS11352, 2134689, V40720618, GT8366
Vehicle Compatibility:
Buick
- 2013-2015 | Encore
Cadillac
- 2014-2016 | Elr
Chevrolet
- 2011-2015 | Cruze
- 2011-2015 | Volt
- 2012-2018 | Sonic
- 2013-2014 | Trax
- 2016 | Cruze limited
Important Notes:
- Product Variation: Sensor/connector colors vary by supply chain. Performance is unaffected.
- Shipping Address: Verify address accuracy. Return costs deducted for insufficient addresses.
- Warranty: Refer to the Warranty tab for full coverage details.
- Fitment Verification: Please use the Compatibility tool at the top of the listing to confirm fitment for your specific Year, Make, and Model.
We offer a 30-day return policy for unused items in original, uninstalled condition. Buyer is responsible for return shipping unless the item is defective. Verified addresses only.
At Alphalink Auto Parts, we stand behind our components. This product is backed by an exclusive replacement warranty for 5 years from the purchase date.
Manufacturing defects in materials or workmanship. If the part fails under normal use, we provide a one-time brand-new replacement part shipped from our CA warehouse.
Contact us via eBay messages with your Order ID. Once verified, we ship your replacement at no cost to you.
Exchange-only. Refunds are not provided under the 5-year warranty period. Warranty does not cover labor costs or damage from improper installation.
Based in California, Alphalink Auto Parts is a proud US-based business dedicated to providing professional-grade automotive components. Built on trust and excellence, we specialize in high-quality pigtail connectors, sensors, and electrical parts designed to keep your vehicle moving with confidence. Thank you for supporting our community!