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Pontiac Bonneville SSEI Airbag Control Unit Repair
Pontiac Bonneville SSEI Airbag Control Unit Repair at Airbag24
Airbag24 repairs defective airbag control units professionally and affordably. Both private customers and workshops can order without registration and benefit from fast processing, 2 years' statutory liability for defects and plug&play installation.
Airbag24 works with state-of-the-art diagnostic technology and specialised repair processes. Because defective control units often involve only individual components, a professional overhaul can be considerably cheaper than buying new.
Our advantages: no registration required, a direct online ordering process for B2B and B2C customers, express shipping and comprehensive quality testing. The repaired control unit works like a new part.
Notes
Mounting position
Repair type
Which repair matches your fault code?incl. VAT plus shipping
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Your part number isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Our estimated repair time for this product is about: 3–4 business days
Which repair matches your fault code?
Below your code you can see what needs to be done.
Your error code isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Specifications
- Make
- Pontiac
- Model
- Pontiac Bonneville
- Series
- SSEI

Shipping & repair from Germany
Airbag24 repairs your component in Berlin — usually within 3–4 working days.
Standard shipping within Germany is free; we normally return your part by UPS.
You pay for and insure the inbound shipment to us. On explicit request we ship by express — the extra cost is borne by the customer.
If you withdraw from the contract, you bear the cost of returning the item.
Google reviews
4.8What is a Pontiac Bonneville SSEI airbag control module?
The Pontiac Bonneville SSEI airbag control unit, also known as the SRS SDM (Sensing Diagnostic Module), is the central component of the occupant protection system. It continuously monitors all sensors, processes crash data in the event of an accident, and deploys the airbags and seatbelt pretensioners within milliseconds to ensure the safety of the vehicle's occupants.
This module is crucial for the passive safety of your Pontiac Bonneville SSEI. It is typically located in the passenger compartment, often under the passenger seat or in the center console. Its primary function is the precise control of all restraint systems in the vehicle.
Why is the Pontiac Bonneville SSEI airbag control module defective?
A Pontiac Bonneville SSEI airbag control unit can fail, usually because it permanently stores crash data after an accident, which can disable the system and activate the airbag warning light. Internal electronic malfunctions, age-related wear and tear, moisture, or overvoltage damage can also lead to failure, requiring professional Pontiac Bonneville SSEI airbag control unit repair at a qualified repair shop.
After an airbag deployment, the control unit is often in a "hard code" state. This means it must be reset to become fully functional again. Sometimes a module is also damaged due to internal hardware errors. A thorough diagnosis is essential to correcting the problem.
Common error codes for Pontiac Bonneville SSEI airbag control unit repair
In Pontiac Bonneville SSEI airbag control unit repairs, specific B-codes indicate problems with the control unit itself or its ability to communicate. Correctly reading these error codes is crucial for identifying the exact cause of a failure and enabling targeted restoration of functionality.
- B0091 : Control Module Issue → Airbag ECU → Internal module defect or programming error.
- B0100 : Front Airbag Sensor Communication Error (Front Sensor Circuit Malfunction) → Airbag ECU → Communication malfunction between the control unit and the front crash sensor.
- B1000 : Communication error in the control unit (control unit communication error) → Airbag ECU → General malfunction in the internal data bus or CAN bus of the module.
What part numbers are available for the Pontiac Bonneville SSEI airbag control unit repair?
For Pontiac Bonneville SSEI airbag control unit repairs, only the original GM OEM part numbers 25725745 (main part) and 12204250 (alternate OEM part) are 100% verified. Using these precise numbers ensures the compatibility and safety of the replacement part or the successful repair of your defective module.
The repaired control unit comes back with all vehicle data and is immediately ready to use after installation — no coding or programming required.
Based on 246 reviews
What our customers say
„Ok.“
„Works like a charm!“
„Everything went perfectly, I can only recommend it.“
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„From the first phone call, the order processing, to the shipping everything was done very quickly and professionally. Now I still have to send the repaired unit to the Swedish workshop and then hopefully the Honda can fi…“
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„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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„Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍“
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„Uncomplicated service. Fast and thorough. Can only recommend.“
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„All great👍“
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„All great, fast delivery. Thanks.“
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„100% satisfied. Everything handled very professionally and transparently. Only the return shipping took too long. This was however due to UPS and less to Aairbag24. Thank you very much“
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„VAG airbag control unit with error B2000 00 reliably repaired. Price very high in comparison, but everything worked out. No exact protocol of what was carried out, probably just newly flashed“
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„A great shop, even when there are sometimes problems. There are quick responses and very good help. I can only recommend the shop. Thank you very much“
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„Ok.“



