Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 239 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - G14 THROUGH K71 TCM X2)COMPONENT CONNECTOR END VIEWSK19 SUSPENSION CONTROL MODULE (F45)
2013 Buick Regal Turbo Premium, Standard Trans
K19 Suspension Control Module (F45)
2013 Buick Regal Turbo Premium, Standard TransSECTION K19 Suspension Control Module (F45)
WARNING: This page is about a different car, the 2012 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
|
Terminal Part Information
|
K19 Suspension Control Module (F45)
| Pin | Size | Color | Circuit | Function | Option |
|---|---|---|---|---|---|
| 1 | 0.75 | RD/WH | 1040 | Battery Positive Voltage | - |
| 2 | 0.75 | GN/GY | 1119 | Right Rear Damping Servo Control | - |
| 3 | 0.75 | BN/GN | 1118 | Right Rear Damping Servo Supply Voltage | - |
| 4 | 0.75 | BU/GY | 1114 | Left Rear Damping Servo Supply Voltage | - |
| 5 | 0.75 | GN/VT | 1115 | Left Rear Damping Servo Control | - |
| 6 | 0.5 | WH/BU | 5986 | Serial Data Communication Enable | - |
| 7 | 0.5 | WH/YE | 3256 | Rear Accelerometer Signal | - |
| 8 | 0.5 | WH/VT | 3259 | Left Front Accelerometer Signal | - |
| 9 | 0.5 | WH/BN | 3253 | Right Front Accelerometer Signal | - |
| 10 | 0.5 | WH | 1100 | Left Front Wheel Damping Accelerometer Signal | - |
| 11 | 0.5 | WH | 1106 | Right Front Wheel Damping Accelerometer Signal | - |
| 12 | 0.75 | YE/RD | 1817 | Left Front Wheel Accelerometer Voltage Reference | - |
| 13 | 0.75 | GY/BU | 1113 | Left Front Damping Servo Control | - |
| 14 | 0.75 | BN/WH | 1107 | Left Front Damping Servo Supply Voltage | - |
| 15 | 0.75 | BN/BU | 1116 | Right Front Damping Servo Supply Voltage | - |
| 16 | 0.75 | GY/WH | 1117 | Right Front Damping Servo Control | - |
| 17 | 0.75 | RD/WH | 1040 | Battery Positive Voltage | - |
| 18 | 0.75 | BK | 2350 | Ground | - |
| 19 | 0.75 | BK | 2350 | Ground | - |
| 20 | 0.75 | BK/BN | 1099 | Left Front Wheel Damping Accelerometer Low Reference | - |
| 21 | 0.5 | BU | 2500 | High Speed GMLAN Serial Data (+) (1) | - |
| 22 | 0.5 | BU | 2500 | High Speed GMLAN Serial Data (+) (1) | - |
| 23 | 0.5 | BU | 2500 | High Speed GMLAN Serial Data (+) (1) | - |
| 24 | 0.5 | WH | 2501 | High Speed GMLAN Serial Data (-) (1) | - |
| 25 | 0.5 | WH | 2501 | High Speed GMLAN Serial Data (-) (1) | - |
| 26 | 0.5 | WH | 2501 | High Speed GMLAN Serial Data (-) (1) | - |
| 27-28 | - | - | - | Not Used | - |
| 29 | 0.5 | BU/YE | 6105 | High Speed GMLAN Serial Data (+) (2) | - |
| 30 | 0.5 | WH | 6106 | High Speed GMLAN Serial Data (-) (2) | - |
| 31-32 | - | - | - | Not Used | - |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.