Buick Airbag Module Reset Service (SRS / SDM Control Module)

Module Repair Lab provides a professional Buick airbag module reset service designed to restore proper Supplemental Restraint System (SRS) operation after an accident. Buick vehicles store crash and deployment data inside the airbag control module—commonly referred to as the SRS module or SDM (Sensing and Diagnostic Module).

Once crash data is recorded, the airbag warning light remains illuminated and cannot be cleared using a scan tool. Our reset service permanently removes this stored data and returns your original module to factory operating condition.

Fast Turnaround & Factory-Level Restoration

Upon receiving your Buick airbag control module, our technicians perform a complete crash data reset at the electronic memory level. Most modules are processed within one working day and shipped back promptly.

The reset restores proper system communication and allows for a true plug-and-play installation. In some cases, additional calibration may be required if the vehicle detects other SRS component faults after reinstallation.

Why Buick Airbag Lights Stay On

Airbag lights commonly illuminate after collisions—even low-speed impacts. When this occurs, the Buick SDM records crash data that locks the system and may also trigger seat belt pretensioners. Once locked, the module cannot be reused without a reset or replacement.

Dealerships often recommend replacing the airbag module entirely. Resetting your original module avoids VIN mismatch issues, eliminates dealer programming costs, and preserves the factory configuration already registered to your vehicle.

What Our Buick Airbag Module Reset Service Includes

Permanent removal of stored crash and deployment data
Clearing of hard and soft SRS fault codes
Restoration of proper SDM communication
Retention of original VIN data
Plug-and-play reinstallation

Common Buick Airbag / SRS Codes We Clear

B107E – Airbag module related fault
B207F – SRS unit internal error
B1015 – Faulty airbag control module
B1139 – Internal SDM fault
B1193 – Airbag system error
B1206 – Airbag RCM fault
B1342 – SRS system failure
B1620 – SRS communication error
B1649 – Crash detected
B1650 – Crash detected
DF194 – After accident event stored

Buick Models Supported

Our Buick airbag module reset service supports a wide range of vehicles, including:

Allure, Apollo, Cascada, Centurion, Century, Century Series 60, Commercial Chassis, Electra, Enclave, Enclave Avenir, Encore, Envision, Estate Wagon, GS, Gran Sport, Invicta, LaCrosse, LeSabre, Limited, Lucerne, Park Avenue, Rainier, Reatta, Regal, Regal Sportback, Regal TourX, Rendezvous, Riviera, Roadmaster, Skyhawk, Skylark, Somerset, Sportwagon, Super, Terraza, Verano, Wildcat, and additional Buick models equipped with factory SRS systems.

Important Technical Notes

Buick airbag control modules may be referred to as the SRS module, SDM, or airbag ECU (Electronic Crash Unit). Many late-model vehicles store partial VIN data inside the module, which is why resetting the original unit is strongly recommended.

If the airbag light remains illuminated after reinstallation, another SRS component such as airbags, seat belts, wiring, clock spring, or impact sensors may be reporting a soft fault that must be addressed separately.

Warranty & Satisfaction Guarantee

Module Repair Lab stands behind every service with a 100% satisfaction guarantee. All Buick airbag module resets include a one-year warranty covering the reset work performed.