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.

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HOMESERVICE MANUALSBUICK2013REGAL TURBO PREMIUM, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 34 (PARKING BRAKE SYSTEM)REPAIR INSTRUCTIONSELECTRONIC PARKING BRAKE CONTROL MODULE REPLACEMENT

2013 Buick Regal Turbo Premium, Standard Trans

Electronic Parking Brake Control Module Replacement

2013 Buick Regal Turbo Premium, Standard TransSECTION Electronic Parking Brake Control Module Replacement

WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Electronic Parking Brake Control Module

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Block the drive wheels. Disable the electronic parking brake cable adjuster. Refer to Parking Brake Cable Adjuster Disabling . Turn the ignition to the OFF position. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . Remove the left rear tire and wheel assembly. Refer to Tire and Wheel Removal and Installation . Remove the left rear wheelhouse panel liner. Refer to Rear Wheelhouse Panel Liner Replacement .
1	Electronic Parking Brake Rear Cable Nut CAUTION: Refer to Fastener Caution . Tighten: 6 N.m (53 lb in)
2	Electronic Parking Brake Rear Cable Clip
3	Electronic Parking Brake Control Module Nut (Qty: 3) Tighten: 10 N.m (89 lb in)
4	Electronic Parking Brake Control Module Procedure: After the installation is complete, enable the electronic parking brake cable adjuster. Refer to Parking Brake Cable Adjuster Enabling .

RENDER: 1.0x

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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.