How to service the knock sensor on Chevrolet S10?

To access the Knock Sensor, you will need to deactivate the negative Battery Cable. Next, take off the Distributor and the fuel pipes. Unplug the Knock Sensor harness connector, then take off the Knock Sensor retaining bolt along with the Knock Sensor. For installation, start with installing Knock Sensor and bolt, and tighten the sensor of 25 n.m (18 lb ft). This is followed by reconnecting the Knock Sensor harness connector before replacing the fuel pipes as will as the Distributor. Lastly, reconnect to the negative Battery Cable.

OEM Chevrolet S10 Knock Sensor

Engine Knock Sensor

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

8 Knock Sensors found

View related parts
Chevrolet S10 Knock Sensor
Part Number: 21024981
$31.97 MSRP: $60.05
You Save: $28.08 (47%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Replaced by: 19434673
- Replaces: 21024729
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 Chevrolet S10 | Base, LS, Xtreme, ZR2, ZR5 | 6 Cyl 4.3 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456288
$47.03 MSRP: $95.53
You Save: $48.50 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); ESC Sensor; Sensor, Engine Crankcase Ventilator
- Replaces: 10456018
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Chevrolet S10 | Base, EL, Tahoe | 6 Cyl 4.3 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456209
$13.65 MSRP: $25.64
You Save: $11.99 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2003 Chevrolet S10 | Base, LS, Xtreme | 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456287
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); Control Module; ESC Sensor; Sensor
- Replaces: 10456017
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1993 Chevrolet S10 | Base, EL, Tahoe | 6 Cyl 2.8 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456146
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); ESC Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1995 Chevrolet S10 | Base, EL, LS, SS, ZR2 | 6 Cyl 4.3 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456218
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet S10 | Base, LS, SS, ZR2 | 6 Cyl 4.3 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456082
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); ESC Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 Chevrolet S10 | Base, EL, LS, SS, ZR2 | 6 Cyl 4.3 L GAS
View related parts
Chevrolet S10 Knock Sensor
Part Number: 10456075
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2000 Chevrolet S10 | Base, LS, SS, Xtreme, ZR2 | 6 Cyl 4.3 L GAS

Chevrolet S10 Knock Sensor

Our website offers an extensive catalog of genuine Chevrolet S10 Knock Sensor at unbeatable prices. Every OEM Chevrolet S10 Knock Sensor comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Chevrolet S10 Knock Sensor Parts Questions & Experts Answers

Knock Sensor
21024981
Q: How to service the knock sensor on Chevrolet S10?
A: To access the Knock Sensor, you will need to deactivate the negative Battery Cable. Next, take off the Distributor and the fuel pipes. Unplug the Knock Sensor harness connector, then take off the Knock Sensor retaining bolt along with the Knock Sensor. For installation, start with installing Knock Sensor and bolt, and tighten the sensor of 25 n.m (18 lb ft). This is followed by reconnecting the Knock Sensor harness connector before replacing the fuel pipes as will as the Distributor. Lastly, reconnect to the negative Battery Cable.

Related Chevrolet S10 Parts

Browse Chevrolet S10 Knock Sensor by Years

2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992