Global Parts 1811950 Ignition Knock (Detonation) Sensor

Name: Global Parts 1811950 Ignition Knock (Detonation) Sensor
Brand: Global Parts
SKU: BKNH-1811950
Price: 50.07 USD
Availability: InStock

⚙️ 301 vehicles fit this part

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🚗Fitment: Cadillac, Buick, Chevrolet, and GMC, ATS, CTS, Escalade, Escalade ESV, Regal, CT6, Cheyenne, Corvette, Impala, Malibu, Silverado 1500, Silverado 2500, Sierra, and Sierra 1500

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Reliable Ignition Knock Sensor for GM Vehicles

The Global Parts 1811950 Ignition Knock (Detonation) Sensor is designed to detect engine knocking and optimize ignition timing for improved engine performance. Compatible with select Buick, Cadillac, Chevrolet, and GMC models, this sensor ensures accurate knock detection and helps maintain engine efficiency.

Terminal Type: Blade terminals for secure electrical connection
Mounting Hardware Included for straightforward installation
Single oval-shaped female connector with two male blade terminals
Compatible with multiple GM models including Chevrolet Silverado 1500, Cadillac Escalade, Buick Regal, and GMC Sierra

Product Details and Specifications

This ignition knock sensor features a blade terminal type that provides a reliable and corrosion-resistant connection. The sensor includes one oval-shaped female connector with two male blade terminals, ensuring compatibility with factory wiring harnesses. Mounting hardware is included to facilitate proper sensor placement on the engine block, which is critical for accurate knock detection. The Global Parts 1811950 sensor is engineered to meet OEM specifications for Buick ATS, Cadillac CTS, Chevrolet Corvette, and GMC Sierra 2500, among others.

Compatible Vehicles and Applications

This sensor is compatible with a range of GM vehicles, including:

Buick ATS, Regal, and LaCrosse
Cadillac CTS, CT6, Escalade, and Escalade ESV
Chevrolet Corvette, Impala, Malibu, Silverado 1500, and Silverado 2500
GMC Sierra, Sierra 1500, Sierra 2500, and Cheyenne

Common Issues Addressed by the Ignition Knock Sensor

Engine knocking or pinging under 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

Installation of the Global Parts 1811950 sensor requires proper torque to ensure accurate knock detection. Use the included mounting hardware and verify the blade terminals are securely connected to the vehicle’s wiring harness. It is recommended to disconnect the battery before installation to prevent electrical shorts. After installation, clear any diagnostic trouble codes and perform a test drive to confirm sensor operation.

Quality Assurance and Warranty

Global Parts manufactures this ignition knock sensor to meet or exceed OEM standards for durability and performance. The part number 1811950 undergoes rigorous quality control to ensure reliable operation in demanding engine environments. This sensor comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use on Buick, Cadillac, Chevrolet, and GMC vehicles.

This part fits 301 vehicles. Search below:

Year	Make	Model	Submodel	Drive Type	Liters	Cylinders	Fuel Type	Position	Notes
2026	Cadillac	CT5			6.2L	V8		N/A
2026	Cadillac	Escalade			6.2L	V8		N/A
2026	Cadillac	Escalade ESV			6.2L	V8		N/A
2026	Chevrolet	LCF 3500HG			6.6L	V8		N/A
2026	GMC	Sierra 2500 HD			6.6L	V8		N/A
2026	GMC	Sierra 3500 HD			6.6L	V8		N/A
2025	Cadillac	CT5			6.2L	V8		N/A
2025	Cadillac	Escalade			6.2L	V8		N/A
2025	Cadillac	Escalade ESV			6.2L	V8		N/A
2025	Chevrolet	Cheyenne			5.3L	V8		N/A
2025	Chevrolet	Corvette			6.2L	V8		N/A
2025	Chevrolet	Express 2500			4.3L	V6		N/A
2025	Chevrolet	Express 3500			6.6L	V8		N/A
2025	Chevrolet	LCF 3500HG			6.6L	V8		N/A
2025	Chevrolet	Silverado 1500			5.3L	V8		N/A
2025	Chevrolet	Silverado 2500 HD			6.6L	V8		N/A
2025	Chevrolet	Silverado 3500 HD			6.6L	V8		N/A
2025	Chevrolet	Tahoe			6.2L	V8		N/A
2025	GMC	Savana 2500			6.6L	V8		N/A
2025	GMC	Savana 3500			6.6L	V8		N/A
2025	GMC	Sierra 1500			6.2L	V8		N/A
2025	GMC	Sierra 2500 HD			6.6L	V8		N/A
2025	GMC	Sierra 3500 HD			6.6L	V8		N/A
2025	GMC	Yukon			5.3L	V8		N/A
2025	GMC	Yukon XL			5.3L	V8		N/A
2024	Cadillac	CT5			6.2L	V8		N/A
2024	Cadillac	Escalade			6.2L	V8		N/A
2024	Cadillac	Escalade ESV			6.2L	V8		N/A
2024	Chevrolet	Camaro			6.2L	V8		N/A
2024	Chevrolet	Cheyenne			5.3L	V8		N/A
2024	Chevrolet	Corvette			6.2L	V8		N/A
2024	Chevrolet	Express 2500			4.3L	V6		N/A
2024	Chevrolet	Express 3500			4.3L	V6		N/A
2024	Chevrolet	LCF 3500HG			6.6L	V8		N/A
2024	Chevrolet	Silverado 1500			5.3L	V8		N/A
2024	Chevrolet	Silverado 2500 HD			6.6L	V8		N/A
2024	Chevrolet	Silverado 3500 HD			6.6L	V8		N/A
2024	Chevrolet	Tahoe			5.3L	V8		N/A
2024	GMC	Savana 2500			6.6L	V8		N/A
2024	GMC	Savana 3500			6.6L	V8		N/A
2024	GMC	Sierra 1500			6.2L	V8		N/A
2024	GMC	Sierra 2500 HD			6.6L	V8		N/A
2024	GMC	Sierra 3500 HD			6.6L	V8		N/A
2024	GMC	Yukon			5.3L	V8		N/A
2024	GMC	Yukon XL			5.3L	V8		N/A
2023	Cadillac	CT5	V Blackwing		6.2L	V8		N/A
2023	Cadillac	Escalade			3.0L	L6		N/A
2023	Cadillac	Escalade ESV			3.0L	L6		N/A
2023	Chevrolet	Camaro	ZL1		6.2L	V8		N/A
2023	Chevrolet	Cheyenne			6.2L	V8		N/A
2023	Chevrolet	Corvette			6.2L	V8		N/A
2023	Chevrolet	Express 2500			4.3L	V6		N/A
2023	Chevrolet	Express 3500			6.6L	V8		N/A
2023	Chevrolet	Silverado 1500			5.3L	V8		N/A
2023	Chevrolet	Silverado 2500 HD	LTZ	RWD	6.6L	V8	GAS	N/A
2023	Chevrolet	Silverado 3500 HD	WT	RWD	6.6L	V8	GAS	N/A
2023	Chevrolet	Tahoe			6.2L	V8		N/A
2023	GMC	Savana 2500			6.6L	V8		N/A
2023	GMC	Savana 3500			6.6L	V8		N/A
2023	GMC	Sierra 1500			5.3L	V8		N/A
2023	GMC	Sierra 2500 HD	AT4	4WD	6.6L	V8	GAS	N/A
2023	GMC	Sierra 3500 HD	Denali	4WD	6.6L	V8	GAS	N/A
2023	GMC	Yukon			5.3L	V8		N/A
2023	GMC	Yukon XL			6.2L	V8		N/A
2022	Cadillac	CT5	V Blackwing		6.2L	V8		N/A
2022	Cadillac	Escalade	Sport Platinum	4WD	6.2L	V8		N/A
2022	Cadillac	Escalade ESV	Sport	4WD	6.2L	V8		N/A
2022	Chevrolet	Camaro	ZL1		6.2L	V8		N/A
2022	Chevrolet	Cheyenne			6.2L	V8		N/A
2022	Chevrolet	Cheyenne Nueva			5.3L	V8		N/A
2022	Chevrolet	Colorado	WT	RWD	2.5L	L4		N/A
2022	Chevrolet	Corvette	Stingray		6.2L	V8		N/A
2022	Chevrolet	Express 2500	LS		6.6L	V8	GAS	N/A
2022	Chevrolet	Express 3500	LS		4.3L	V6	FLEX	N/A
2022	Chevrolet	Malibu	Premier		2.0L	L4		N/A
2022	Chevrolet	Silverado 1500	ZR2	4WD	6.2L	V8	GAS	N/A
2022	Chevrolet	Silverado 1500 LTD	SSV	RWD	5.3L	V8	FLEX	N/A
2022	Chevrolet	Silverado 1500 Nueva			5.3L	V8		N/A
2022	Chevrolet	Silverado 2500 HD	WT	RWD	6.6L	V8	GAS	N/A
2022	Chevrolet	Silverado 3500 HD	Base	RWD	6.6L	V8	GAS	N/A
2022	Chevrolet	Tahoe	Z71	4WD	6.2L	V8	GAS	N/A
2022	GMC	Canyon	Elevation	RWD	2.5L	L4	GAS	N/A
2022	GMC	Savana 2500	LS		4.3L	V6	FLEX	N/A
2022	GMC	Savana 3500	LS		4.3L	V6	FLEX	N/A
2022	GMC	Sierra 1500	SLE	4WD	5.3L	V8	GAS	N/A
2022	GMC	Sierra 1500 Limited	Pro	4WD	5.3L	V8	GAS	N/A
2022	GMC	Sierra 2500 HD	Denali	4WD	6.6L	V8	GAS	N/A
2022	GMC	Sierra 3500 HD	SLT	RWD	6.6L	V8	GAS	N/A
2022	GMC	Sierra Nueva			5.3L	V8		N/A
2022	GMC	Yukon	AT4	4WD	6.2L	V8	GAS	N/A
2022	GMC	Yukon XL	AT4	4WD	6.2L	V8	GAS	N/A
2021	Cadillac	Escalade			6.2L	V8		N/A
2021	Cadillac	Escalade ESV			6.2L	V8		N/A
2021	Chevrolet	Blazer			2.5L	L4		N/A
2021	Chevrolet	Camaro			6.2L	V8		N/A
2021	Chevrolet	Cheyenne			5.3L	V8		N/A
2021	Chevrolet	Colorado			2.5L	L4		N/A
2021	Chevrolet	Corvette			6.2L	V8		N/A
2021	Chevrolet	Express 2500	LS		6.6L	V8	GAS	N/A
2021	Chevrolet	Express 3500	LS		6.6L	V8	GAS	N/A
2021	Chevrolet	Malibu			2.0L	L4		N/A
2021	Chevrolet	Silverado 1500			5.3L	V8		N/A
2021	Chevrolet	Silverado 2500 HD	Custom	RWD	6.6L	V8	GAS	N/A
2021	Chevrolet	Silverado 3500 HD	LT	RWD	6.6L	V8	GAS	N/A
2021	Chevrolet	Tahoe			5.3L	V8		N/A
2021	GMC	Acadia			2.5L	L4		N/A
2021	GMC	Canyon			2.5L	L4		N/A
2021	GMC	Savana 2500	LT		6.6L	V8	GAS	N/A
2021	GMC	Savana 3500	LS		6.6L	V8	GAS	N/A
2021	GMC	Sierra 1500			6.2L	V8		N/A
2021	GMC	Sierra 2500 HD	SLT	4WD	6.6L	V8	GAS	N/A
2021	GMC	Sierra 3500 HD	Denali	4WD	6.6L	V8	GAS	N/A
2021	GMC	Terrain			2.0L	L4		N/A
2021	GMC	Yukon			6.2L	V8		N/A
2021	GMC	Yukon XL			6.2L	V8		N/A
2020	Buick	Envision			2.0L	L4		N/A
2020	Buick	Regal Sportback			2.0L	L4		N/A
2020	Buick	Regal TourX			2.0L	L4		N/A
2020	Cadillac	Escalade			6.2L	V8		N/A
2020	Cadillac	Escalade ESV			6.2L	V8		N/A
2020	Chevrolet	Blazer			2.5L	L4		N/A
2020	Chevrolet	Camaro			2.0L	L4		N/A
2020	Chevrolet	Cheyenne			5.3L	V8		N/A
2020	Chevrolet	Colorado			2.5L	L4		N/A
2020	Chevrolet	Corvette			6.2L	V8		N/A
2020	Chevrolet	Equinox			2.0L	L4		N/A
2020	Chevrolet	Express 2500			4.3L	V6		N/A
2020	Chevrolet	Express 3500			4.3L	V6		N/A
2020	Chevrolet	Malibu			2.0L	L4		N/A
2020	Chevrolet	Silverado 1500			5.3L	V8		N/A
2020	Chevrolet	Silverado 2500 HD	LTZ	RWD	6.6L	V8	GAS	N/A
2020	Chevrolet	Silverado 3500 HD	LT	4WD	6.6L	V8	GAS	N/A
2020	Chevrolet	Tahoe			5.3L	V8		N/A
2020	GMC	Acadia			2.5L	L4		N/A
2020	GMC	Canyon			2.5L	L4		N/A
2020	GMC	Savana 2500			4.3L	V6		N/A
2020	GMC	Savana 3500			4.3L	V6		N/A
2020	GMC	Sierra			5.3L	V8		N/A
2020	GMC	Sierra 1500			5.3L	V8		N/A
2020	GMC	Sierra 2500 HD	Base	RWD	6.6L	V8	GAS	N/A
2020	GMC	Sierra 3500 HD	SLE	RWD	6.6L	V8	GAS	N/A
2020	GMC	Terrain			2.0L	L4		N/A
2020	GMC	Yukon			5.3L	V8		N/A
2020	GMC	Yukon XL			5.3L	V8		N/A
2019	Buick	Envision			2.0L	L4		N/A
2019	Buick	LaCrosse			2.5L	L4		N/A
2019	Buick	Regal Sportback			2.0L	L4		N/A
2019	Buick	Regal TourX			2.0L	L4		N/A
2019	Cadillac	ATS			2.0L	L4		N/A
2019	Cadillac	CTS			2.0L	L4		N/A
2019	Cadillac	Escalade			6.2L	V8		N/A
2019	Cadillac	Escalade ESV			6.2L	V8		N/A
2019	Chevrolet	Blazer			2.5L	L4		N/A
2019	Chevrolet	Camaro			2.0L	L4		N/A
2019	Chevrolet	Cheyenne			5.3L	V8		N/A
2019	Chevrolet	Colorado			2.5L	L4		N/A
2019	Chevrolet	Corvette			6.2L	V8		N/A
2019	Chevrolet	Equinox			2.0L	L4		N/A
2019	Chevrolet	Express 2500			4.3L	V6		N/A
2019	Chevrolet	Express 3500			4.3L	V6		N/A
2019	Chevrolet	Impala			2.5L	L4		N/A
2019	Chevrolet	Malibu			2.0L	L4		N/A
2019	Chevrolet	Silverado 1500			6.2L	V8		N/A
2019	Chevrolet	Silverado 1500 LD			5.3L	V8		N/A
2019	Chevrolet	Silverado 3500 HD			6.0L	V8		N/A
2019	Chevrolet	Tahoe			6.2L	V8		N/A
2019	GMC	Acadia			2.5L	L4		N/A
2019	GMC	Canyon			2.5L	L4		N/A
2019	GMC	Savana 2500			4.3L	V6		N/A
2019	GMC	Savana 3500			4.3L	V6		N/A
2019	GMC	Sierra			6.2L	V8		N/A
2019	GMC	Sierra 1500			5.3L	V8		N/A
2019	GMC	Sierra 1500 Limited			5.3L	V8		N/A
2019	GMC	Terrain			2.0L	L4		N/A
2019	GMC	Yukon			6.2L	V8		N/A
2019	GMC	Yukon XL			5.3L	V8		N/A
2018	Buick	Envision			2.5L	L4		N/A
2018	Buick	LaCrosse			2.5L	L4		N/A
2018	Buick	Regal Sportback			2.0L	L4		N/A
2018	Buick	Regal TourX			2.0L	L4		N/A
2018	Cadillac	ATS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2018	Cadillac	CT6			2.0L	L4		N/A
2018	Cadillac	CTS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2018	Cadillac	CTS			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2018	Cadillac	Escalade			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2018	Cadillac	Escalade ESV			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2018	Chevrolet	Camaro			2.0L	L4		N/A
2018	Chevrolet	Cheyenne			6.2L	V8		N/A
2018	Chevrolet	Colorado			2.5L	L4		N/A
2018	Chevrolet	Corvette			6.2L	V8		N/A
2018	Chevrolet	Equinox			2.0L	L4		N/A
2018	Chevrolet	Express 2500			4.3L	V6		N/A
2018	Chevrolet	Express 3500			4.3L	V6		N/A
2018	Chevrolet	Impala			2.5L	L4		N/A
2018	Chevrolet	Malibu			2.0L	L4		N/A
2018	Chevrolet	Silverado 1500			4.3L	V6		N/A
2018	Chevrolet	Silverado 2500			5.3L	V8		N/A
2018	Chevrolet	Silverado 3500			6.0L	V8		N/A
2018	Chevrolet	Silverado 3500 HD			6.0L	V8		N/A
2018	Chevrolet	Tahoe			6.2L	V8		N/A
2018	GMC	Acadia			2.5L	L4		N/A
2018	GMC	Canyon			2.5L	L4		N/A
2018	GMC	Savana 2500			4.3L	V6		N/A
2018	GMC	Savana 3500			4.3L	V6		N/A
2018	GMC	Sierra			5.3L	V8		N/A
2018	GMC	Sierra 1500			4.3L	V6		N/A
2018	GMC	Terrain			2.0L	L4		N/A
2018	GMC	Yukon			6.2L	V8		N/A
2018	GMC	Yukon XL			5.3L	V8		N/A
2017	Buick	Envision			2.0L	L4		N/A
2017	Buick	Regal			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2017	Cadillac	ATS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2017	Cadillac	CT6			2.0L	L4		N/A
2017	Cadillac	CTS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2017	Cadillac	Escalade			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2017	Cadillac	Escalade ESV			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2017	Chevrolet	Camaro			2.0L	L4		N/A
2017	Chevrolet	Cheyenne			6.2L	V8		N/A
2017	Chevrolet	Colorado			2.5L	L4		N/A
2017	Chevrolet	Corvette			6.2L	V8		N/A
2017	Chevrolet	Impala			2.5L	L4		N/A
2017	Chevrolet	Malibu			2.0L	L4		N/A
2017	Chevrolet	S10			2.5L	L4		N/A
2017	Chevrolet	Silverado 1500			4.3L	V6		N/A
2017	Chevrolet	Silverado 2500			4.3L	V6		N/A
2017	Chevrolet	Silverado 3500			6.0L	V8		N/A
2017	Chevrolet	Silverado 3500 HD			6.0L	V8		N/A
2017	Chevrolet	Tahoe			5.3L	V8		N/A
2017	GMC	Acadia			2.5L	L4		N/A
2017	GMC	Canyon			2.5L	L4		N/A
2017	GMC	Sierra			5.3L	V8		N/A
2017	GMC	Sierra 1500			5.3L	V8		N/A
2017	GMC	Yukon			5.3L	V8		N/A
2017	GMC	Yukon XL			6.2L	V8		N/A
2016	Buick	Envision			2.0L	L4		N/A
2016	Buick	Regal			2.0L	L4		N/A
2016	Cadillac	ATS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2016	Cadillac	CT6			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2016	Cadillac	CTS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2016	Cadillac	CTS			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2016	Cadillac	Escalade			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2016	Cadillac	Escalade ESV			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2016	Chevrolet	Camaro			2.0L	L4		N/A
2016	Chevrolet	Cheyenne			6.2L	V8		N/A
2016	Chevrolet	Colorado			2.5L	L4		N/A
2016	Chevrolet	Corvette			6.2L	V8		N/A
2016	Chevrolet	Impala			2.5L	L4		N/A
2016	Chevrolet	Malibu			2.0L	L4		N/A
2016	Chevrolet	Malibu Limited			2.5L	L4		N/A
2016	Chevrolet	S10			2.5L	L4		N/A
2016	Chevrolet	Silverado 1500			5.3L	V8		N/A
2016	Chevrolet	Silverado 2500			5.3L	V8		N/A
2016	Chevrolet	Silverado 3500			6.0L	V8		N/A
2016	Chevrolet	Silverado 3500 HD			6.0L	V8		N/A
2016	Chevrolet	Tahoe			5.3L	V8		N/A
2016	GMC	Canyon			2.5L	L4		N/A
2016	GMC	Sierra			6.2L	V8		N/A
2016	GMC	Sierra 1500			4.3L	V6		N/A
2016	GMC	Yukon			5.3L	V8		N/A
2016	GMC	Yukon XL			6.2L	V8		N/A
2015	Buick	Regal			2.0L	L4		N/A
2015	Cadillac	ATS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2015	Cadillac	CTS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2015	Cadillac	Escalade			6.2L	V8		N/A
2015	Cadillac	Escalade ESV			6.2L	V8		N/A
2015	Chevrolet	Cheyenne			5.3L	V8		N/A
2015	Chevrolet	Colorado			2.5L	L4		N/A
2015	Chevrolet	Corvette			6.2L	V8		N/A
2015	Chevrolet	Impala			2.5L	L4		N/A
2015	Chevrolet	Malibu			2.5L	L4		N/A
2015	Chevrolet	Silverado 1500			4.3L	V6		N/A
2015	Chevrolet	Silverado 2500			5.3L	V8		N/A
2015	Chevrolet	Silverado 3500			6.0L	V8		N/A
2015	Chevrolet	Silverado 3500 HD			6.0L	V8		N/A
2015	Chevrolet	Tahoe			5.3L	V8		N/A
2015	GMC	Canyon			2.5L	L4		N/A
2015	GMC	Sierra			6.2L	V8		N/A
2015	GMC	Sierra 1500			5.3L	V8		N/A
2015	GMC	Yukon			6.2L	V8		N/A
2015	GMC	Yukon XL			6.2L	V8		N/A
2014	Buick	Regal			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Cadillac	ATS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Cadillac	CTS			2.0L	L4		N/A
2014	Chevrolet	Cheyenne			5.3L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Cheyenne			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Corvette			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Impala			2.5L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Malibu			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Malibu			2.5L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Silverado 1500			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Silverado 1500			4.3L	V6		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Silverado 1500			5.3L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	Chevrolet	Silverado 2500			5.3L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	GMC	Sierra			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	GMC	Sierra			5.3L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	GMC	Sierra 1500			6.2L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	GMC	Sierra 1500			4.3L	V6		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2014	GMC	Sierra 1500			5.3L	V8		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2013	Cadillac	ATS			2.0L	L4		N/A	Ensure compatibility prior to purchasing this Ignition Knock Sensor.
2013	Chevrolet	Malibu			2.0L	L4		N/A
2013	GMC	Sierra 1500			4.3L	V6		N/A

* 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:

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