Quick delivery and it works perfect in my Mercedes W203! 👌👌
Chevrolet Silverado GMT400 Airbag Control Unit Repair
Chevrolet Silverado GMT400 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.
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Choose the service that fits your unit.
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Not sure? Just send us an enquiry or give us a call — we're happy to advise you.
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Possible airbag error codes for a defective airbag control unit:
Our estimated repair time for this product is about: 3–4 business days
Specifications
- Make
- Chevrolet
- Model
- Chevrolet Silverado
- Series
- GMT400 (1988-2002)

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.
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4.8What is a Chevrolet Silverado GMT400 airbag control module?
The Chevrolet Silverado GMT400 airbag control unit is the central safety unit that activates all occupant restraint systems in the event of an accident. It monitors sensors, stores crash data, and ensures the proper functioning of all airbag modules in the vehicle. This module is critical to your vehicle's passive safety.
This Sensing Diagnostic Module (SDM) is responsible for the continuous monitoring of the SRS system in your vehicle.
It is usually located protected under the driver's seat and communicates digitally with the vehicle electronics.
The precise function of the module ensures that the airbags and belt tensioners are deployed in a timely manner in an emergency.
Why is the Chevrolet Silverado GMT400 airbag control unit defective?
The Chevrolet Silverado GMT400 airbag control module often fails because it stores crash data after an accident, requiring a reset, or it fails due to internal malfunctions such as corrosion or aging. A faulty module can activate the airbag warning light and compromise safety.
Common causes of defects include water damage, short circuits or internal software errors that impair the functionality of the control unit.
A triggered accident will also cause the module to become disabled and require repair or replacement for the Chevrolet Silverado GMT400 airbag control unit repair.
The airbag warning light on the dashboard indicates a failure and requires immediate diagnosis at the workshop.
Common error codes for Chevrolet Silverado GMT400 airbag control unit repair
For Chevrolet Silverado GMT400 airbag control module repair, the most specific and relevant error code is B1071, which indicates an internal defect in the airbag control module itself and requires direct action on the module. This code indicates a failure.
- B1071 → Internal control unit problem (SDM defective) → The airbag control unit has an internal fault.
What part numbers are available for the Chevrolet Silverado GMT400 airbag control unit repair?
For Chevrolet Silverado GMT400 airbag control unit repair, the most commonly verified OEM part number is 13527774 from General Motors, which is listed as an original module or certified replacement part, ensuring reliable spare parts procurement.
Part number 13527774 is a known OEM number for airbag control modules (SDM) in Chevrolet Silverado models of the GMT400 series (1988-1998).
Specific OEM numbers from suppliers such as Bosch or Continental are not listed separately for this specific GMT400 module in most public sources.
Professional diagnosis and the use of the correct part number are crucial to ensure the safety and functionality of the airbag system.
Based on 200 reviews
What our customers say
„Quick delivery and it works perfect in my Mercedes W203! 👌👌“
„Very professional handling. Everything worked super fast, the information about the status of the processing was very good.“
Automatically translated · Original: German
„Had the error SRS Airbag Service urgent on my Volvo C30. At Volvo they could only determine that the error with code CFFF cannot be reset. Proposed solution 865 € for a new module, plus removal and installation and codin…“
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„Fast repair, top, friendly quick contact also for Luxembourg. Gladly again Greetings Serge“
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„At first sight I had no confidence. But I don't regret it. Repair ordered, calculator sent, within a few days I had the diagnosis and the payment order. As soon as the payment was made my calculator came back in perfect…“
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„Everything worked out“
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„All great, removed it myself, brought it in and picked it up 4 days later and installed it.Works again thanks“
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„Everything Top“
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„Fast, simple and uncomplicated“
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„This company is top. They answer questions immediately. Despite holidays everything went really fast. Simply a great company.“
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„What should I say normally, 5 stars are too few TOP I am MEGA satisfied. Can only recommend it. Greetings Thomas Umlauf“
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„Was easy and worked great!!!“
Automatically translated · Original: German
„Quick delivery and it works perfect in my Mercedes W203! 👌👌“



