Where is the CMP sensor located and how do you remove it on Chevrolet Impala?

At the front and on top of the block, right behind the timing chain cover is where you can locate the CMP sensor. Disconnect the electrical connector to remove Camshaft Position (CMP) sensor from a V6 engine, then remove the sensor mounting bolt. After that, take out CMP sensor retaining bolt and CMP sensor itself. Remove the old CMP sensor 0-ring and throw it away. Installation is opposite of removing. Make sure a new 0-ring is used, lube it with clean engine oil film and tighten the CMP sensor bolt securely. To find the CMP sensor on timing chain cover for V8 models, use a flashlight. The electrical connector from the CMP sensor should be disconnected while taking off the sensor mounting bolt. Remove both: CMP sensor retaining bolt and CMP sensor itself. Its installation is reverse of removal process. The 0-ring should be lubricated with clean engine oil while tightening it securely to ensure that there are no leaks.

Genuine Chevrolet Impala Camshaft Position Sensor

Cam Position Sensor

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10 Camshaft Position Sensors found

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Chevrolet Impala Sensor Assembly, Camshaft Position
Part Number: 12674704
$43.34 MSRP: $90.00
You Save: $46.66 (52%)
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Product Specifications
- Other Name: Sensor Assembly, Cm/Shf Posn; Camshaft Position Sensor, Camshaft Sensor
- Replaces: 12577245
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 4 Cyl 2.4L
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Chevrolet Impala Sensor Assembly, Camshaft Position
Part Number: 12684186
$16.32 MSRP: $33.88
You Save: $17.56 (52%)
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Product Specifications
- Other Name: Sensor Assembly, Cm/Shf Posn; Camshaft Position Sensor, Camshaft Sensor
- Replaces: 12615371
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2020 Chevrolet Impala | LS, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ, LTZ 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Chevrolet Impala Sensor Assembly, Camshaft Position
Part Number: 12638266
$34.93 MSRP: $72.55
You Save: $37.62 (52%)
Ships in 1 Business Day
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.5L
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Chevrolet Impala Sensor Assembly, Camshaft Position <Use 12F 36
Part Number: 12598209
$27.97 MSRP: $52.79
You Save: $24.82 (48%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Replaces: 12577683
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2008 Chevrolet Impala | LS, LS POLICE CAR, LT, LT 3.5, LTZ, SS | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Chevrolet Impala Sensor Assembly, Camshaft Position
Part Number: 12576607
$30.04 MSRP: $56.67
You Save: $26.63 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Impala | IMPALA, LS, LT, POLICE CAR, SS | 6 Cyl 3.4L
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Chevrolet Impala Sensor Assembly, Camshaft Position
Part Number: 12596663
$26.26 MSRP: $49.54
You Save: $23.28 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2011 Chevrolet Impala | LS, LT, LT 3.5, LTZ, SS | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L Flex
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Chevrolet Impala Sensor Assembly, Camshaft Position <Use 12F 36
Part Number: 12580470
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 Chevrolet Impala | LS, LT, SS | 8 Cyl 5.3L
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Chevrolet Impala Sensor Assembly, Camshaft Position <Use 12F 36
Part Number: 12593229
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 Chevrolet Impala | LS, LS POLICE CAR, LT, LT 3.5, LTZ, SS | 8 Cyl 5.3L
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Chevrolet Impala Sensor Assembly, Camshaft Position
Part Number: 12567650
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor); Camshaft Position Sensor, Camshaft Sensor
- Replaces: 24507588
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 Chevrolet Impala | IMPALA, LS, LUMINA, SS | 6 Cyl 3.4L
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Chevrolet Impala Sensor,Camshaft Position
Part Number: 10456148
Product Specifications
- Other Name: SENSOR, Distributor (also Knock Sensor)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Chevrolet Impala | IMPALA, LS, LT, POLICE CAR, SS | 6 Cyl 3.8L

Chevrolet Impala Camshaft Position Sensor

The Camshaft Position Sensor is a significant component in Chevrolet Impala cars, responsible for monitoring the camshaft's position and speed and then passing the information to the engine control module regarding the running of the fuel injectors and ignition. Normally installed above the camshaft with the specific location depending on the make and model of the vehicle in question. Altogether with the crank sensor, the Camshaft Position Sensor ensures that engine parts are positioned as per the desired results in terms of fuel injection timing and Engine Speed Measurement. This specifically means that when the Camshaft Position Sensor is not functioning properly, the mentioned result like poor engine performance can ensue hence the need to ensure that the Camshaft Position Sensor is well maintained and monitored regularly.

Each OEM Chevrolet Impala Camshaft Position Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Impala Camshaft Position Sensor Parts Questions & Experts Answers

Sensor Assembly, Camshaft Position <Use 12F 36
12598209
Q: Where is the CMP sensor located and how do you remove it on Chevrolet Impala?
A: At the front and on top of the block, right behind the timing chain cover is where you can locate the CMP sensor. Disconnect the electrical connector to remove Camshaft Position (CMP) sensor from a V6 engine, then remove the sensor mounting bolt. After that, take out CMP sensor retaining bolt and CMP sensor itself. Remove the old CMP sensor 0-ring and throw it away. Installation is opposite of removing. Make sure a new 0-ring is used, lube it with clean engine oil film and tighten the CMP sensor bolt securely. To find the CMP sensor on timing chain cover for V8 models, use a flashlight. The electrical connector from the CMP sensor should be disconnected while taking off the sensor mounting bolt. Remove both: CMP sensor retaining bolt and CMP sensor itself. Its installation is reverse of removal process. The 0-ring should be lubricated with clean engine oil while tightening it securely to ensure that there are no leaks.