Automatic Temperature Controls for 2025 Cadillac CT4
No.
Part # / Description / Price
Price
1
Instrument Cluster 
GM
GM Notes: PARTS: Part number listed is for estimating purposes only. Contact local dealer for specific part and pricing information.
Description: Genuine GM OEM Instrument Cluster (MPN: 86576106) with color display for select Cadillac CT4 and CT5 models featuring 2.0L engines. This factory original dashboard gauge cluster provides accurate speedometer, fuel level, and warning light readings. Order t ...
MSRP $584.40
$382.12
MSRP $584.40
$382.12
1
Instrument Cluster GM
GM Description: # Product Description
The Genuine GM OEM Instrument Cluster (MPN: 86788901) is the original dashboard gauge assembly that displays critical vehicle information including speed, fuel level, temperature, and warning indicators. This authentic General Motors ...
MSRP $567.45
$371.11
MSRP $567.45
$371.11
2
Head-Up Display GM
GM Description: # Head-Up Display (HUD) - GM OEM Part 84899768
The GM OEM Head-Up Display (MPN: 84899768) is a genuine General Motors windshield projection system designed to enhance driver safety and convenience on select GM vehicles. This authentic factory part project ...
MSRP $417.15
$274.07
MSRP $417.15
$274.07
3
Display Unit GM
GM Description: The GM OEM Display Unit (MPN: 13550912) is an authentic General Motors collision alert system component designed for 2024-2025 Chevrolet Colorado, Canyon, and Silverado EV models. This genuine display unit powers the forward collision alert feature, provid ...
MSRP $30.73
$21.99
MSRP $30.73
$21.99
4
Black Dimmer Switch GM
GM Description: Upgrade your Cadillac CT4 or CT5 interior with this OEM Black Dimmer Switch (MPN: 84534437), a genuine GM part engineered to factory specifications. This dimmer control switch manages your dashboard and interior lighting with precision, ensuring reliable p ...
MSRP $25.57
$17.38
MSRP $25.57
$17.38
5
Prk Brake Switch GM
GM Description: This Genuine GM OEM Parking Brake Switch (MPN: 85561072) is a critical safety component designed for Cadillac CT4 and CT5 models. The parking brake switch monitors and signals the vehicle's parking brake engagement status to the instrument cluster and brak ...
MSRP $50.09
$34.23
MSRP $50.09
$34.23
6
On/Off Vehicle Switch GM
GM Description: The Genuine GM OEM On/Off Vehicle Switch (MPN: 13531325) is engineered to factory specifications for seamless integration with your vehicle's electrical system. This authentic General Motors component optimizes critical vehicle electronics and capabilities ...
MSRP $21.59
$14.67
MSRP $21.59
$14.67
7
Black Head-Up Display Switch GM
GM Description: The Black Head-Up Display Switch (MPN: 84751444) is a genuine GM OEM control component that manages your vehicle's head-up display system, projecting essential driving information onto your windshield for improved safety and convenience. This authentic Gen ...
MSRP $107.49
$59.56
MSRP $107.49
$59.56
7
Turn Signal Switch GM
GM Description: Upgrade your vehicle's signaling system with the genuine GM OEM Turn Signal Switch (MPN: 13545218), engineered to factory specifications for reliable performance. This authentic General Motors part controls your vehicle's turn signal and hazard light opera ...
$31.53
$31.53
8
Sun Load Temperature Sensor GM
GM Description: # Sun Load Temperature Sensor - GM OEM Part
The Genuine GM OEM Sun Load Temperature Sensor (MPN: 13545621) monitors exterior temperature and solar radiation to optimize climate control performance across select GM vehicles. This authentic General Motors r ...
MSRP $14.72
$10.57
MSRP $14.72
$10.57
9
Multi-Purpose Wiring Connector GM
GM Notes: PARTS: Part included with sun load sensor.
Description: The GM OEM Multi-Purpose Wiring Connector (MPN: 84613129) is an essential electrical component designed to establish secure connections in select GM vehicles. This genuine General Motors connector features color-coded wires that streamline installation whi ...
MSRP $193.64
$107.28
MSRP $193.64
$107.28
10
Display Unit GM
GM Description: The GM OEM Display Unit (MPN: 85527879) is a genuine factory control module designed for Cadillac CT4 vehicles, delivering reliable dashboard information and vehicle controls without data recorder functionality. This authentic General Motors replacement pa ...
MSRP $488.73
$321.10
MSRP $488.73
$321.10
10
Display System GM
GM Description: # Display System - GM OEM Part 85665309
Upgrade your Cadillac CT5 with this genuine GM OEM Display System (MPN: 85665309), engineered to provide reliable instrument cluster functionality and driver information display for select CT5 model years. This auth ...
MSRP $596.73
$390.18
MSRP $596.73
$390.18
11
Trim Plate GM
GM Positions: Left
Description: # Product Description
Upgrade your vehicle with the Genuine GM OEM Trim Plate (MPN: 84763135), engineered for select GM vehicles. This authentic General Motors trim plate provides essential interior styling and protection, designed to meet factory specifi ...
MSRP $9.11
$6.51
MSRP $9.11
$6.51
11
Trim Plate GM
GM Positions: Right
Description: The GM OEM Trim Plate (MPN: 84763137) is a factory-original component engineered to enhance the interior aesthetic and functionality of select GM vehicles. This genuine General Motors part delivers reliable performance and authentic fit, making it an ideal ...
MSRP $31.76
$18.93
MSRP $31.76
$18.93
12
Dash Control Unit GM
GM Description: Genuine GM OEM Dash Control Unit (MPN: 85665294) for Cadillac CT5 and CT4 models. This authentic General Motors dashboard control module manages critical climate, audio, and vehicle system functions from your center dash interface. Factory original part ba ...
MSRP $199.62
$110.59
MSRP $199.62
$110.59
13
Black Hazard Warning Switch GM
GM Description: The Genuine GM OEM Black Hazard Warning Switch (MPN: 84544726) is a factory-original control module designed for Cadillac CT5 and CT4 models equipped with lane keep assist and lane departure warning systems. This authentic General Motors component integrat ...
MSRP $68.16
$38.82
MSRP $68.16
$38.82
13
Black Hazard Warning Switch GM
GM Description: Genuine GM OEM Black Hazard Warning Switch (MPN: 84544738) for select GM vehicles, including CT4 models equipped with seat heaters and advanced safety features. This authentic General Motors hazard light switch integrates seamlessly with your vehicle's ele ...
MSRP $91.96
$52.37
MSRP $91.96
$52.37
14
Body Control Module GM
GM Notes: PARTS: Part number listed is for estimating purposes only. Contact local dealer for specific part and pricing information.
Description: The GM Body Control Module (MPN: 13548775) is a genuine OEM electrical control unit designed to manage critical vehicle functions including lighting, power windows, locks, and door modules on select GM vehicles. This authentic General Motors BCM replacemen ...
MSRP $187.00
$103.60
MSRP $187.00
$103.60
15
Body Control Module Bracket GM
GM Description: # Product Description
The GM Body Control Module Bracket (MPN: 84930206) is a genuine OEM component engineered to secure and properly position your vehicle's body control module. This authentic General Motors part ensures reliable electrical system manage ...
MSRP $14.80
$8.82
MSRP $14.80
$8.82