How to Replace a Knock Sensor on 2009 Chevrolet Cobalt?

In order to change the wiper motor, take off the crank arm and take off the washer hose. Remover the motor screws and the electrical connector. To install, connect the electrical connector, place the motor and install the screws. Reconnection of the washer hose, crank arm, and wipers inspection.

OEM 2009 Chevrolet Cobalt Knock Sensor

Engine Knock Sensor

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2 Knock Sensors found

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2009 Chevrolet Cobalt Knock Sensor Part Number: 12621820
$17.52 MSRP: $32.90
You Save: $15.38 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); Ignition Knock (Detonation) Sensor
- Replaced by: 19434675
- Item Weight: 0.50 Pounds
- Item Dimensions: 2.1 x 2.1 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12621820
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2009 Chevrolet Cobalt Submodels:
- Base, LS, LT, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS
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2009 Chevrolet Cobalt Knock Sensor Part Number: 12567711
$28.40 MSRP: $53.34
You Save: $24.94 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Replaced by: 19434674
- Replaces: 12589373, 24577244, 12615500
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.2 x 7.0 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12567711
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2009 Chevrolet Cobalt Submodels:
- Base, LS, LT, LTZ, Sport, SS | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L GAS

2009 Chevrolet Cobalt Knock Sensor

With a comprehensive array of OEM 2009 Chevrolet Cobalt Knock Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2009 Chevrolet Cobalt 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 Chevrolet Cobalt Knock Sensor Parts and Q&A

Q: How to Replace a Knock Sensor on 2009 Chevrolet Cobalt?
A: In order to change the wiper motor, take off the crank arm and take off the washer hose. Remover the motor screws and the electrical connector. To install, connect the electrical connector, place the motor and install the screws. Reconnection of the washer hose, crank arm, and wipers inspection.