Powertrain Control for 2025 Cadillac CT5
No.
Part # / Description / Price
Price
1
Vapor Canister 
GM
GM Description: Canister & sensors. CT4. CT5. Helps reduce harmful pollutants from entering the atmosphere
Captures fuel vapors to be re-burned in the engine
2
Vapor Canister Vent Valve Solenoid GM
GM Description: Controls fresh air flow to the canister
Sends fuel vapors to the engine for re-burn
Helps control fuel tank pressure
3
Vapor Canister Purge Solenoid Valve GM
GM Description: 1.3L turbo. 1.2L turbo. XT4. CT4. Silverado, sierra. 2.7l. 2019. Location-Engine Bay. Acadia. 2.0l. Blazer. 2.0l. Controls vapor flow from canister to engine
Manufactured to GM OE specification for fit, form, and function
MSRP $32.38
$19.43
MSRP $32.38
$19.43
5
Heated Oxygen Sensor GM
GM Description: XT4. Up stream. Upstream. Upper. Bank 1 sensor 1. Acadia. 2.0l. Blazer. 2.0l. 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 $72.13
$41.12
MSRP $72.13
$41.12
6
Heated Oxygen Sensor GM
GM Description: Silverado, sierra. 2.7l. Lower. XT4. Down stream. Downstream. CT4. 2.7l. Bank 1 sensor 2. Acadia. 2.0l. Blazer. 2.0l. 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 $65.15
$37.14
MSRP $65.15
$37.14
No.
Part # / Description / Price
Price
1
MSRP $50.24
$32.65
2
Spark Plug Boot Assembly GM
GM Description: 2.0L turbo. Durable boot seal helps protect against moisture and contaminants
MSRP $14.98
$8.99
MSRP $14.98
$8.99
3
Iridium Spark Plug GM
GM Description: 2.0l. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition provides a high melting point and great strength, helps to provide excellent wear resistance and durability
Iridium offer ...
MSRP $20.42
$12.25
MSRP $20.42
$12.25
6
Crankshaft Position Sensor GM
GM Description: 2.7L turbo. 1.3L turbo. Silverado, sierra. 2.7l. 1.2L turbo. XT4. CT4. CT5. 2.0l. CT6. 2.0l. XT5. 2.0l. Acadia. 2.0l. Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
Manufactured to GM OE specification for fit, form, and function
MSRP $13.08
$7.85
MSRP $13.08
$7.85
7
ECM GM
GM Description: 2.7L turbo. Silverado, sierra. 2.7l. Colorado. 2.7l. Canyon. 2.7l. 2021-25. Envision. CT4. 2.7l. XT4. 2.0L.
MSRP $526.15
$289.38
MSRP $526.15
$289.38
8
Engine Control Module Bracket GM
GM Description: 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems - aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $37.64
$24.45
MSRP $37.64
$24.45
9
M4.2x1.41x25 Multi Purpose Bolt GM
GM Description: Helps secure and attach your vehicle's radiator support baffle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.67
$4.80
MSRP $6.67
$4.80
No.
Part # / Description / Price
Price
No.
Part # / Description / Price
Price
1
MSRP $50.24
$32.65
No.
Part # / Description / Price
Price
3
Water Pump Cover GM
GM Description: 2.0L turbo. 2019. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $25.40
$18.29
MSRP $25.40
$18.29
4
MSRP $216.53
$135.76
5
Engine Coolant Outlet O-Ring GM
GM Notes: PARTS: Part included with control valve.
Description: CT5. 2019. 2.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.06
$1.24
MSRP $2.06
$1.24
5
Acdelcoâ„¢ HVAC Heater Control Valve Gasket GM
GM Notes: PARTS: Part included with control valve.
Description: Vendor:acdelco. Vendor #15-34989. XT5. 2.0l. 2019.
6
Engine Coolant Air Bleed Pipe GM
GM Description: 2.0L turbo. CT4. Engine cool air bleed. Transversal engine. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $48.11
$31.26
MSRP $48.11
$31.26
7
Turbocharger Oil Inlet Pipe GM
GM Notes: PARTS: Part included with vent pipe.
Description: 1.3l turbo. CT4. Oil system. 2019, lower. 2.0L, one hole. 2020, lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.54
$0.37
MSRP $0.54
$0.37
9
MSRP $124.53
$82.94
10
Water Inlet Gasket GM
GM Notes: PARTS: Part included with outlet assembly.
Description: CT6. 2.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.00
$0.60
MSRP $1.00
$0.60
11
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with outlet assembly.
Description: Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.90
$4.97
MSRP $6.90
$4.97
12
Auxiliary Water Pump Inlet Pipe GM
GM Description: 2.0L turbo. CT4. Auxiliary water pump inlet. 2019. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $47.30
$32.35
MSRP $47.30
$32.35
13
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with inlet hose.
Description: 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $9.04
$5.42
MSRP $9.04
$5.42
14
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with outlet assembly.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $9.78
$5.87
MSRP $9.78
$5.87
15
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with control valve.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $9.41
$6.43
MSRP $9.41
$6.43
16
Engine Oil Cooler Coolant Inlet Hose GM
GM Description: 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.78
$22.43
MSRP $32.78
$22.43
17
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with cooler line.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
Engine Oil Cooler Coolant Inlet Hose GM
GM Notes: PARTS: Part included with cooler line.
Description: 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $41.63
$27.05
MSRP $41.63
$27.05
19
Multi-Purpose Clamp GM
GM Notes: PARTS: Part included with cooler line.
Description: Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.77
$1.90
MSRP $2.77
$1.90
20
Engine Coolant Air Bleed Hose GM
GM Notes: PARTS: Part included with cooler line.
Description: 2.0L turbo. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $30.03
$21.62
MSRP $30.03
$21.62
No.
Part # / Description / Price
Price
1
MSRP $50.24
$32.65
No.
Part # / Description / Price
Price
No.
Part # / Description / Price
Price
1
MSRP $50.24
$32.65
No.
Part # / Description / Price
Price
5
Manifold Absolute Pressure Sensor GM
GM Notes: PARTS: Part included with intercooler.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.88
$12.91
MSRP $18.88
$12.91
No.
Part # / Description / Price
Price
5
Manifold Absolute Pressure Sensor GM
GM Notes: PARTS: Part included with intercooler.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.88
$12.91
MSRP $18.88
$12.91
No.
Part # / Description / Price
Price
No.
Part # / Description / Price
Price
2
Radiator Upper Bracket GM
GM Positions: Left
Description: 2.0L turbo. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
MSRP $21.43
$15.49
MSRP $21.43
$15.49
2
Radiator Upper Bracket GM
GM Positions: Right
Description: 2.0L turbo. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
MSRP $21.43
$15.49
MSRP $21.43
$15.49
3
Radiator Upper Insulator GM
GM Positions: Left
Notes: PARTS: Part included with upper bracket.
Description: 2.0L turbo. 2.7L turbo, main. 1.3l turbo. 3.6L. 1.2L. Rear cooling, without auxiliary radiator. Front cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.79
$6.34
MSRP $8.79
$6.34
4
Radiator Lower Insulator GM
GM Positions: Left
Description: 2.0L turbo. Radiator & hoses. 2.7L turbo, main. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.90
$6.07
MSRP $8.90
$6.07
5
Radiator Drain Petcock GM
GM Notes: PARTS: Part included with radiator.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.88
$17.20
MSRP $23.88
$17.20
7
Driver Side Upper Radiator Air Baffle GM
GM Positions: Left
Description: 2.0L turbo, side. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.80
$23.71
MSRP $32.80
$23.71
8
Upper Radiator Air Baffle GM
GM Description: Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $50.05
$34.37
MSRP $50.05
$34.37
9
Lower Radiator Air Baffle GM
GM Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $53.29
$36.59
MSRP $53.29
$36.59
10
Push-Pin GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.93
$3.37
MSRP $4.93
$3.37
11
Front Lower Radiator Air Baffle GM
GM Description: 2.0L turbo. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $75.23
$51.66
MSRP $75.23
$51.66
12
Black Diamond Multi-Purpose Retainer GM
GM Notes: PARTS: Part included with lower baffle.
Description: Used to secure multiple components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $10.11
$7.31
MSRP $10.11
$7.31
13
Multi-Purpose Nut GM
GM Notes: PARTS: Part included with lower baffle.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.60
$5.88
MSRP $8.60
$5.88
14
Driver Side Radiator Air Baffle GM
GM Positions: Left
Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $50.61
$34.76
MSRP $50.61
$34.76
14
Passenger Side Radiator Air Baffle GM
GM Positions: Right
Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $41.48
$28.49
MSRP $41.48
$28.49
16
Multi-Purpose Clamp GM
GM Description: Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.90
$4.97
MSRP $6.90
$4.97
19
Radiator Surge Tank GM
GM Description: 2.0L turbo. 2.7L turbo. 3.0L twin-turbo, main radiator. CT4. CT5. Helps maintain optimal engine operating temperatures
Designed to contain excess or an expansion of coolant
When needed, helps circulate more coolant into the coolant system
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $40.08
$27.42
MSRP $40.08
$27.42
20
Multi-Purpose Insulator GM
GM Notes: PARTS: Part included with reservoir tank.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.21
$5.92
MSRP $8.21
$5.92
22
Radiator Surge Tank Inlet Hose GM
GM Description: 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.80
$14.26
MSRP $19.80
$14.26
23
Multi-Purpose Clamp GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.22
$7.33
MSRP $12.22
$7.33
23
Multi Purpose Clamp GM
GM Description: Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.50
$11.16
MSRP $15.50
$11.16
24
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with radiator.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $12.94
$7.76
MSRP $12.94
$7.76
Related Parts
Part # / Description / Price
Price
Ignition Knock (Detonation) Sensor GM
GM Description: Silverado, sierra. 2.7l. 2.0L turbo, without retainer. CT4. 2.7L turbo, without retainer. Exc.Harness. XT5. 2.0l. 2.0L, #1. Acadia. 2.0l. Blazer. 2.0l. Sends signals to the engine control module (ECM) to adjust timing
Helps prevent damage to the engine caused by pre-ignition
MSRP $8.00
$4.80
MSRP $8.00
$4.80
ECM GM
GM Description: 2.7L turbo. Silverado, sierra. 2.7l. Colorado. 2.7l. Canyon. 2.7l. 2021-25. Envision. CT4. 2.7l. XT4. 2.0L.
MSRP $526.15
$289.38
MSRP $526.15
$289.38
Sensor GM
GM Description: Auto Trans Revolution Sensor. Tahoe. Brown. Suburban. Escalade. Yukon. Intermediate speed sensor. CT5. For Intermediate Shaft.
MSRP $12.41
$8.48
MSRP $12.41
$8.48
