Vemo V51-72-0095 Engine Camshaft Position Sensor

Engine Camshaft Position Sensor for GM Applications

The VEMO V51-72-0095 engine camshaft position sensor is a 3-pole replacement sensor built to match OE reference 12638266. With compact dimensions of 48 mm high, 40 mm long, and 30 mm wide, it is designed for direct-fit service on a wide range of GM vehicles.

Compatible With Buick, Cadillac, Chevrolet, and GMC models from 2013-2018, this camshaft position sensor supports accurate camshaft signal input for engine management systems. The VEMO line focuses on OE-style replacement parts for repair work that calls for correct fitment and dependable electrical connection.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• 3-pole electrical design
• OE reference: 12638266
• Compact housing dimensions: 48 mm x 40 mm x 30 mm
• Lightweight construction at 0.018 kg
• Cross-references Monroe Shocks & Struts (e.g., CSS1997) for the same application

Detailed Description

The VEMO V51-72-0095 is an aftermarket camshaft position sensor intended for vehicles that use OE number 12638266. It is used on applications such as 2013-2018 Cadillac ATS, 2014-2018 Cadillac CTS, 2013-2018 Chevrolet Malibu, 2015-2018 Chevrolet Colorado, and 2017-2018 GMC Acadia. Additional coverage includes 2016-2018 Buick Envision, 2018 Buick LaCrosse, 2016-2018 Cadillac CT6, 2016-2018 Chevrolet Camaro, 2018 Chevrolet Equinox, 2018 Chevrolet Traverse, 2015-2018 GMC Canyon, 2018 GMC Terrain, 2014-2017 Buick Regal, and 2016 Chevrolet Malibu Limited.

This part number, V51-72-0095, is a practical OE-style replacement for diagnosing or restoring camshaft signal performance on GM engines. The sensor’s 3-pole layout and compact body size support straightforward integration where the original sensor matches the listed OE reference.

What It Helps Address

• Camshaft signal faults that trigger engine warning lights
• Hard starting or extended cranking related to timing signal loss
• Rough idle caused by inconsistent camshaft position input
• Intermittent stalling tied to sensor signal interruption
• Engine performance issues from incorrect camshaft synchronization data

Installation Notes and Tips

Verify the OE number, connector style, and engine application before installation. Confirm the sensor location on the vehicle and inspect the harness and connector for corrosion, bent terminals, or damaged wiring before replacing the part. After installation, clear diagnostic trouble codes and recheck engine operation to confirm the repair.

Quality Assurance

VEMO supplies OE-style replacement components for European and import-focused service needs, with this sensor built around the listed OE reference and fitment data. Part number V51-72-0095 is specified for the applications shown above, including Buick, Cadillac, Chevrolet, and GMC models.