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.
2012 Buick Regal BaseFACTORY OEM SERVICE PROCEDURE
Instrument Panel and Floor Console Components
Instrument Panel and Floor Console Components
| Component Name | Callout |
|---|---|
| F107 Steering Wheel Air Bag | 1 |
| S70L Steering Wheel Controls Switch - Left | 2 |
| S30 Headlamp Switch | 3 |
| S78 Turn Signal/Multifunction Switch | 4 |
| P16 Instrument Cluster | 5 |
| P9 Driver Information Center Display | 6 |
| S82 Windshield Wiper/Washer Switch | 7 |
| S48D Multifunction Switch 2 - Instrument Panel | 8 |
| P17 Info Display Module | 9 |
| P19B Speaker - Center Instrument Panel | 10 |
| B10B Ambient Light/Sunload Sensor | 11 |
| F105 Passenger Instrument Panel Air Bag | 12 |
| S48C Multifunction Switch 1 - Instrument Panel | 13 |
| S107 Parking Assist Disable Switch | 14 |
| A22 Radio Controls | 15 |
| A26 HVAC Controls | 16 |
| X80G Accessory Power Receptacle - Instrument Panel | 17 |
| P2 Transmission Shift Lever Position Indicator | 18 |
| S91 Park Brake Control Switch | 19 |
| S56 Radio Control Multifunction Switch | 20 |
| X81 Accessory Power Receptacle - 110V AC | 21 |
| S70R Steering Wheel Controls Switch - Right | 22 |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.