How to replace the knock sensor on 2009 GMC Envoy?

The replacement process of the knock sensor starts with raising the vehcile. First remove the engine cover. Then disconnect the knock sensor harness connector before detaching the knock sensor retaining bolt . Proceed to take out the required knock sensor from the 1 or 2 position. When installing the knock sensor along with the bolt always apply a tight torque of 25 Nm (18 lb ft). Reconnect the knock sensor harness connector after lowering the vehicle.

OEM 2009 GMC Envoy 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
2009 GMC Envoy Knock Sensor
Part Number: 12623730
$13.47 MSRP: $25.30
You Save: $11.83 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); Ignition Knock (Detonation) Sensor
- Replaces: 12570125
- Item Weight: 0.50 Pounds
- Item Dimensions: 2.7 x 2.5 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12623730
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2009 GMC Envoy Submodels:
- Denali, SLE, SLT | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

2009 GMC Envoy Knock Sensor

With a comprehensive array of OEM 2009 GMC Envoy Knock Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2009 GMC Envoy Knock Sensor are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2009 GMC Envoy Parts Questions & Experts Answers

Q: How to replace the knock sensor on 2009 GMC Envoy?
A: The replacement process of the knock sensor starts with raising the vehcile. First remove the engine cover. Then disconnect the knock sensor harness connector before detaching the knock sensor retaining bolt . Proceed to take out the required knock sensor from the 1 or 2 position. When installing the knock sensor along with the bolt always apply a tight torque of 25 Nm (18 lb ft). Reconnect the knock sensor harness connector after lowering the vehicle.

Related 2009 GMC Envoy Parts

Alternate Year Models

2008 GMC Envoy Knock Sensor