Delphi AS10014 Ignition Knock (Detonation) Sensor

OE Knock Sensor for GM Applications

Delphi AS10014 is an ignition knock sensor built for direct replacement on a wide range of Chevrolet, GMC, Buick, Cadillac, Pontiac, Oldsmobile, and Isuzu vehicles. It uses OE-based engineering from a supplier with decades of original equipment experience, helping restore accurate detonation detection and proper engine control.

Fits 1985-2002 Chevrolet Camaro, Corvette, C1500, C2500, K1500, K2500, S10, Express 1500, Express 2500, and more GM applications listed below. Delphi AS10014 is also a direct-fit option for many GMC, Pontiac, Buick, and Cadillac models.

Key Features

• Ignition knock (detonation) sensor for engine knock detection
• Pin terminal design with 1 female connector
• Round connector shape for OE-style fitment
• Threaded nut mounting type for secure installation
• Package includes the sensor and instruction sheet
• OE heritage engineering from Delphi

Detailed Description

Delphi AS10014 is an emission control sensor that monitors engine vibration patterns associated with detonation, allowing the engine management system to adjust timing as needed. That helps maintain smooth operation and supports proper combustion control on vehicles such as the Chevrolet S10, GMC Sonoma, and Chevrolet Camaro, along with many other GM platforms from 1985 through 2002. The AS10014 part number is commonly searched for replacement needs on older GM trucks, vans, and passenger cars, making it a practical choice when restoring drivability and fault-free sensor operation. This part cross-references Standard Ignition KS2 and Walker Products 242-1018 for the same application.

What It Helps Solve

• Knock sensor fault codes
• Audible spark knock or pinging under load
• Erratic ignition timing control
• Reduced engine performance caused by inaccurate detonation feedback
• Check engine light concerns related to knock sensor failure

Installation Notes and Tips

• Verify connector style, terminal count, and threaded mounting before installation.
• Inspect the mounting surface and wiring harness for corrosion or damage.
• Follow the included instruction sheet for sensor placement and torque guidance.
• Clear diagnostic trouble codes after installation and confirm proper operation.

Quality Assurance

Delphi builds this replacement sensor using OE experience and original equipment knowledge carried into the aftermarket. The AS10014 is engineered to meet the fit and function expected for direct replacement service on listed GM and Isuzu applications.