How to replace the Knock Sensor (KS) on Cadillac DTS?

Replace the Knock Sensor (KS) by taking out the Intake Manifold first. The crankshaft position (CKP) sensor wiring harness electrical connector should be disconnected from the right Knock Sensor when necessary along with removal of the connector from the left Knock Sensor. First detach the appropriate Knock Sensor for visibility purposes (chassis photo removed). The installation process requires using the new Knock Sensor while tightening it to 25 n.m (18 lb ft) torque with the fastener notice of service precautions as guidance. Following the Intake Manifold reinstall you must hook up the ckp sensor electrical connector to the left Knock Sensor and the connector to the right Knock Sensor when needed.

OEM Cadillac DTS Knock Sensor

Engine Knock Sensor

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2 Knock Sensors found

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Cadillac DTS Knock Sensor
Part Number: 12623730
$13.47 MSRP: $25.30
You Save: $11.83 (47%)
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Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor); Ignition Knock (Detonation) Sensor
- Replaces: 12570125
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2011 Cadillac DTS | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
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Cadillac DTS Knock Sensor
Part Number: 12567446
$26.64 MSRP: $50.00
You Save: $23.36 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Distributor (Also Knock Sensor)
- Replaced by: 19434672
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Cadillac DTS | Base | 8 Cyl 4.6 L GAS

Cadillac DTS Knock Sensor

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

Cadillac DTS Knock Sensor Parts Questions & Experts Answers

Knock Sensor
12567446
Q: How to replace the Knock Sensor (KS) on Cadillac DTS?
A: Replace the Knock Sensor (KS) by taking out the Intake Manifold first. The crankshaft position (CKP) sensor wiring harness electrical connector should be disconnected from the right Knock Sensor when necessary along with removal of the connector from the left Knock Sensor. First detach the appropriate Knock Sensor for visibility purposes (chassis photo removed). The installation process requires using the new Knock Sensor while tightening it to 25 n.m (18 lb ft) torque with the fastener notice of service precautions as guidance. Following the Intake Manifold reinstall you must hook up the ckp sensor electrical connector to the left Knock Sensor and the connector to the right Knock Sensor when needed.

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