Emission Components for 2012 Cadillac CTS
No.
Part # / Description / Price
Price
1
Vapor Canister 
GM
GM Description: CTS, CTS-v. Wagon,. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $263.46
$144.90
MSRP $263.46
$144.90
3
Vapor Canister Vent Valve Solenoid GM
GM Notes: PARTS: Part included with vapor canister.
Description: Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
5
Vapor Canister Purge Pipe GM
GM Description: Canister hose. Sedan,. Wagon,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
8
Heated Oxygen Sensor GM
GM Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $157.26
$87.28
MSRP $157.26
$87.28
9
Heated Oxygen Sensor GM
GM Positions: Right
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $198.42
$110.12
MSRP $198.42
$110.12
No.
Part # / Description / Price
Price
4
Fuel Tank Pressure Sensor GM
GM Description: Help measure pressure changes within fuel tank
Help alert engine management computer if a leak occurs in fuel system
MSRP $100.17
$55.59
MSRP $100.17
$55.59
8
Heated Oxygen Sensor GM
GM Positions: Left
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $157.26
$87.28
MSRP $157.26
$87.28
9
Heated Oxygen Sensor GM
GM Positions: Left
Description: CTS. Rear. Left. 3.6L, all. Camaro. 3.6l. 2011-15, 3.6L, auto trans. Sedan, 3.0L. Wagon, 3.0, 3.6L. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $119.02
$66.06
MSRP $119.02
$66.06
9
Heated Oxygen Sensor GM
GM Positions: Right
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $157.02
$87.15
MSRP $157.02
$87.15
No.
Part # / Description / Price
Price
8
Heated Oxygen Sensor GM
GM Positions: Right
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Detects oxygen content in the exhaust gases to help optimize emissions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $157.26
$87.28
MSRP $157.26
$87.28