How to replace the Knock Sensor (KS) 2 on Chevrolet Avalanche 2500?

Begin Engine Block/Knock Sensor (KS) 2 replacement by draining out the cooling system fluid. Unplug the knock sensor's electrical connector before you take out the knock sensor. When installing the new knock sensor make sure to adjust its torque at 20 N.m (15 lb ft) as stated in Fastener Notice in Service Precautions. Next connect the knock sensor electrical connector after you complete filling the cooling system/engine block.

OEM Chevrolet Avalanche 2500 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).

1 Knock Sensor found

View related parts
Chevrolet Avalanche 2500 Knock Sensor Part Number: 12591312
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Replaces: 10456500
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2006 Chevrolet Avalanche 2500 | Base, LS, LT | 8 Cyl 8.1 L GAS

Chevrolet Avalanche 2500 Knock Sensor

Want to cut long-term maintenance and repair costs? Choose OEM Knock Sensor. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Avalanche 2500 parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Avalanche 2500 Knock Sensor includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Chevrolet Avalanche 2500 Knock Sensor Parts and Q&A

Knock Sensor
12591312
Q: How to replace the Knock Sensor (KS) 2 on Chevrolet Avalanche 2500?
A:
Begin Engine Block/Knock Sensor (KS) 2 replacement by draining out the cooling system fluid. Unplug the knock sensor's electrical connector before you take out the knock sensor. When installing the new knock sensor make sure to adjust its torque at 20 N.m (15 lb ft) as stated in Fastener Notice in Service Precautions. Next connect the knock sensor electrical connector after you complete filling the cooling system/engine block.