Delphi AS10017 Ignition Knock (Detonation) Sensor

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DelphiPart #: AS10017

Delphi AS10017 Ignition Knock (Detonation) Sensor

Name: Delphi AS10017 Ignition Knock (Detonation) Sensor
Brand: Delphi
SKU: BBMX-AS10017
Price: 54.54 USD
Availability: InStock

196 vehicles fit this part

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Fitment: Chevrolet, GMC, Hummer, Cadillac, Buick, and Pontiac, Express 1500, Express 2500, Express 3500, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Silverado 3500 Classic, Savana 1500, Savana 2500, Savana 3500, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, H2, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Silverado 1500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 1500 HD, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500, CTS, Rainier, Corvette, Silverado 2500, SSR, Trailblazer EXT, Envoy XL, Envoy XUV, Sierra 2500, GTO, Camaro, and Firebird

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Not what you need? See all Ignition Knock (Detonation) Sensor options

Delphi Ignition Knock Sensor Overview

The Delphi AS10017 ignition knock (detonation) sensor is designed to detect engine knocking and help optimize ignition timing. Compatible with various GM vehicles including Chevrolet Silverado 1500, Cadillac Escalade, and GMC Sierra 2500, this sensor ensures accurate knock detection for improved engine performance.

Terminal Type: Pin
Connector Quantity: 1, Round Female Connector
Terminal Quantity: 1, Female Terminal
Mounting Type: Threaded nut (mounting hardware not included)
Package includes sensor and instruction sheet

Technical Details and Features

The Delphi AS10017 ignition knock sensor features a single-pin terminal with a female connector designed for secure and reliable electrical connection. Its round connector shape and female gender ensure compatibility with factory wiring harnesses on supported GM models. The sensor mounts using a threaded nut, providing a stable and vibration-resistant installation point on the engine block. Note that mounting hardware is not included, so reuse of existing hardware or separate purchase may be necessary.

Compatible Vehicles and Applications

This ignition knock sensor is compatible with a wide range of General Motors vehicles, including Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac models. Key fitments include Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade ESV, and Chevrolet Camaro. The sensor is suitable for use in trucks, SUVs, and performance cars that require precise knock detection to maintain engine efficiency and prevent damage.

Common Issues Addressed by the Knock Sensor

Engine knocking or pinging during acceleration
Reduced fuel efficiency due to improper ignition timing
Check engine light triggered by knock sensor fault codes
Engine hesitation or rough idling caused by detonation
Potential engine damage from undetected knock events

Installation Notes and Tips

When installing the Delphi AS10017 sensor, ensure the mounting surface is clean and free of debris to maintain proper sensor function. Use the original mounting hardware or an equivalent threaded nut to secure the sensor firmly. Connect the female round connector to the vehicle’s wiring harness, verifying a snug fit to prevent electrical issues. Follow the included instruction sheet for torque specifications and wiring guidance.

Quality Assurance and Warranty

Delphi ignition knock sensors are manufactured to meet OEM specifications for durability and performance. The AS10017 part number undergoes rigorous testing to ensure reliable operation under various engine conditions. While specific warranty details may vary, Delphi products typically include a limited warranty covering defects in materials and workmanship.

Brand	Delphi
Part Number	AS10017
Connector Gender	Female
Connector Quantity	1
Connector Shape	Round
Mounting Hardware Included	No
Mounting Type	Threaded Nut
Package Contents	Ignition Knock (Detonation) Sensor, Instruction Sheet
Terminal Gender	Female
Terminal Quantity	1
Terminal Type	Pin

This part fits 196 vehicles. Search below:

Year	Make	Model	Submodel	Fuel Type	Position	Notes
2007	Chevrolet	Express 1500			N/A
2007	Chevrolet	Express 2500		GAS	N/A
2007	Chevrolet	Express 3500		GAS	N/A
2007	Chevrolet	Silverado 1500 Classic			N/A
2007	Chevrolet	Silverado 1500 HD Classic			N/A
2007	Chevrolet	Silverado 2500 HD Classic			N/A
2007	Chevrolet	Silverado 3500 Classic			N/A
2007	GMC	Savana 1500			N/A
2007	GMC	Savana 2500			N/A
2007	GMC	Savana 3500		GAS	N/A
2007	GMC	Sierra 1500 Classic			N/A
2007	GMC	Sierra 1500 HD Classic			N/A
2007	GMC	Sierra 2500 HD Classic			N/A
2007	GMC	Sierra 3500 Classic			N/A
2007	Hummer	H2			N/A
2006	Cadillac	Escalade			N/A
2006	Cadillac	Escalade ESV			N/A
2006	Cadillac	Escalade EXT			N/A
2006	Chevrolet	Avalanche 1500			N/A
2006	Chevrolet	Express 1500			N/A
2006	Chevrolet	Express 2500		GAS	N/A
2006	Chevrolet	Express 3500		GAS	N/A
2006	Chevrolet	Silverado 1500			N/A
2006	Chevrolet	Silverado 1500 HD			N/A
2006	Chevrolet	Silverado 2500 HD			N/A
2006	Chevrolet	Silverado 3500			N/A
2006	Chevrolet	Suburban 1500			N/A
2006	Chevrolet	Suburban 2500			N/A
2006	Chevrolet	Tahoe			N/A
2006	GMC	Savana 1500			N/A
2006	GMC	Savana 2500			N/A
2006	GMC	Savana 3500		GAS	N/A
2006	GMC	Sierra 1500			N/A
2006	GMC	Sierra 1500 HD			N/A
2006	GMC	Sierra 2500 HD			N/A
2006	GMC	Sierra 3500			N/A
2006	GMC	Yukon			N/A
2006	GMC	Yukon XL 1500			N/A
2006	GMC	Yukon XL 2500			N/A
2006	Hummer	H2			N/A
2005	Cadillac	CTS			N/A
2005	Cadillac	Escalade			N/A
2005	Cadillac	Escalade ESV			N/A
2005	Cadillac	Escalade EXT			N/A
2005	Chevrolet	Avalanche 1500			N/A
2005	Chevrolet	Express 1500			N/A
2005	Chevrolet	Express 2500			N/A
2005	Chevrolet	Express 3500			N/A
2005	Chevrolet	Silverado 1500			N/A
2005	Chevrolet	Silverado 1500 HD			N/A
2005	Chevrolet	Silverado 2500 HD			N/A
2005	Chevrolet	Silverado 3500			N/A
2005	Chevrolet	Suburban 1500			N/A
2005	Chevrolet	Suburban 2500			N/A
2005	Chevrolet	Tahoe			N/A
2005	GMC	Savana 1500			N/A
2005	GMC	Savana 2500			N/A
2005	GMC	Savana 3500			N/A
2005	GMC	Sierra 1500			N/A
2005	GMC	Sierra 1500 HD			N/A
2005	GMC	Sierra 2500 HD			N/A
2005	GMC	Sierra 3500			N/A
2005	GMC	Yukon			N/A
2005	GMC	Yukon XL 1500			N/A
2005	GMC	Yukon XL 2500			N/A
2005	Hummer	H2			N/A
2004	Buick	Rainier			N/A
2004	Cadillac	CTS			N/A
2004	Cadillac	Escalade			N/A
2004	Cadillac	Escalade ESV			N/A
2004	Cadillac	Escalade EXT			N/A
2004	Chevrolet	Avalanche 1500			N/A
2004	Chevrolet	Corvette			N/A
2004	Chevrolet	Express 1500			N/A
2004	Chevrolet	Express 2500			N/A
2004	Chevrolet	Express 3500			N/A
2004	Chevrolet	Silverado 1500			N/A
2004	Chevrolet	Silverado 2500			N/A
2004	Chevrolet	Silverado 2500 HD			N/A
2004	Chevrolet	Silverado 3500			N/A
2004	Chevrolet	SSR			N/A
2004	Chevrolet	Suburban 1500			N/A
2004	Chevrolet	Suburban 2500			N/A
2004	Chevrolet	Tahoe			N/A
2004	Chevrolet	Trailblazer EXT			N/A
2004	GMC	Envoy XL			N/A
2004	GMC	Envoy XUV			N/A
2004	GMC	Savana 1500			N/A
2004	GMC	Savana 2500			N/A
2004	GMC	Savana 3500			N/A
2004	GMC	Sierra 1500			N/A
2004	GMC	Sierra 2500			N/A
2004	GMC	Sierra 2500 HD			N/A
2004	GMC	Sierra 3500			N/A
2004	GMC	Yukon			N/A
2004	GMC	Yukon XL 1500			N/A
2004	GMC	Yukon XL 2500			N/A
2004	Hummer	H2			N/A
2004	Pontiac	GTO			N/A
2003	Cadillac	Escalade			N/A
2003	Cadillac	Escalade ESV			N/A
2003	Cadillac	Escalade EXT			N/A
2003	Chevrolet	Avalanche 1500			N/A
2003	Chevrolet	Corvette			N/A
2003	Chevrolet	Express 1500			N/A
2003	Chevrolet	Express 2500			N/A
2003	Chevrolet	Express 3500			N/A
2003	Chevrolet	Silverado 1500			N/A
2003	Chevrolet	Silverado 1500 HD			N/A
2003	Chevrolet	Silverado 2500			N/A
2003	Chevrolet	Silverado 2500 HD			N/A
2003	Chevrolet	Silverado 3500			N/A
2003	Chevrolet	SSR			N/A
2003	Chevrolet	Suburban 1500			N/A
2003	Chevrolet	Suburban 2500			N/A
2003	Chevrolet	Tahoe			N/A
2003	Chevrolet	Trailblazer EXT			N/A
2003	GMC	Envoy XL			N/A
2003	GMC	Savana 1500			N/A
2003	GMC	Savana 2500			N/A
2003	GMC	Savana 3500			N/A
2003	GMC	Sierra 1500			N/A
2003	GMC	Sierra 1500 HD			N/A
2003	GMC	Sierra 2500			N/A
2003	GMC	Sierra 2500 HD			N/A
2003	GMC	Sierra 3500			N/A
2003	GMC	Yukon			N/A
2003	GMC	Yukon XL 1500			N/A
2003	GMC	Yukon XL 2500			N/A
2003	Hummer	H2			N/A
2002	Cadillac	Escalade			N/A
2002	Cadillac	Escalade EXT			N/A
2002	Chevrolet	Avalanche 1500			N/A
2002	Chevrolet	Camaro			N/A
2002	Chevrolet	Corvette			N/A
2002	Chevrolet	Silverado 1500			N/A
2002	Chevrolet	Silverado 1500 HD			N/A
2002	Chevrolet	Silverado 2500			N/A
2002	Chevrolet	Silverado 2500 HD			N/A
2002	Chevrolet	Silverado 3500			N/A
2002	Chevrolet	Suburban 1500			N/A
2002	Chevrolet	Suburban 2500			N/A
2002	Chevrolet	Tahoe			N/A
2002	GMC	Sierra 1500			N/A
2002	GMC	Sierra 1500 HD			N/A
2002	GMC	Sierra 2500			N/A
2002	GMC	Sierra 2500 HD			N/A
2002	GMC	Sierra 3500			N/A
2002	GMC	Yukon			N/A
2002	GMC	Yukon XL 1500			N/A
2002	GMC	Yukon XL 2500			N/A
2002	Pontiac	Firebird			N/A
2001	Chevrolet	Camaro			N/A
2001	Chevrolet	Corvette			N/A
2001	Chevrolet	Silverado 1500			N/A
2001	Chevrolet	Silverado 1500 HD			N/A
2001	Chevrolet	Silverado 2500			N/A
2001	Chevrolet	Silverado 2500 HD			N/A
2001	Chevrolet	Silverado 3500			N/A
2001	Chevrolet	Suburban 1500			N/A
2001	Chevrolet	Suburban 2500			N/A
2001	Chevrolet	Tahoe			N/A
2001	GMC	Sierra 1500			N/A
2001	GMC	Sierra 1500 HD			N/A
2001	GMC	Sierra 2500			N/A
2001	GMC	Sierra 2500 HD			N/A
2001	GMC	Sierra 3500			N/A
2001	GMC	Yukon			N/A
2001	GMC	Yukon XL 1500			N/A
2001	GMC	Yukon XL 2500			N/A
2001	Pontiac	Firebird			N/A
2000	Chevrolet	Camaro			N/A
2000	Chevrolet	Corvette			N/A
2000	Chevrolet	Silverado 1500			N/A
2000	Chevrolet	Silverado 2500			N/A
2000	Chevrolet	Suburban 1500			N/A
2000	Chevrolet	Suburban 2500			N/A
2000	Chevrolet	Tahoe	LT		N/A
2000	Chevrolet	Tahoe	LS		N/A
2000	Chevrolet	Tahoe	Base		N/A
2000	GMC	Sierra 1500			N/A
2000	GMC	Sierra 2500			N/A
2000	GMC	Yukon			N/A
2000	GMC	Yukon XL 1500			N/A
2000	GMC	Yukon XL 2500			N/A
2000	Pontiac	Firebird			N/A
1999	Chevrolet	Camaro			N/A
1999	Chevrolet	Corvette			N/A
1999	Chevrolet	Silverado 1500			N/A
1999	Chevrolet	Silverado 2500			N/A
1999	GMC	Sierra 1500			N/A
1999	GMC	Sierra 2500			N/A
1999	Pontiac	Firebird			N/A
1998	Chevrolet	Camaro			N/A	2nd Design; without Locating Tab
1998	Chevrolet	Corvette			N/A	2nd Design; without Locating Tab
1998	Pontiac	Firebird			N/A	2nd Design; without Locating Tab

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1045660312589867144-4312133521213362242-10395S21727Q3DKS238DKS238SBKS116KS116TS8696SU1282

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.