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Automotive Programming in Atlanta, GA

ECU, ECM, and TCM programming performed in-shop using OEM software and certified diagnostic tools.


Our in-shop programming services include any vehicle control unit for all makes and models. We specialize in ECUs, ECMs, and TCMs, but we can program nearly any module using OEM software. Whether you’re replacing a damaged unit or updating firmware, we handle everything in-house with speed and accuracy.

Run a pre-scan to identify module compatibility and update requirements

Connect OEM software and tools to the vehicle’s diagnostic system

Program or re-flash the control module based on OEM specifications

Perform any required relearns or resets

Complete a post-scan to verify programming success and document all updates

Engine Control Units (ECUs)

Instrument clusters

Airbag/SRS modules

ABS modules

Body Control Modules (BCMs)

Transmission Control Modules (TCMs)

Immobilizer/key programming (when supported)

Need help with a module not listed above? Reach out to us to see if we can help.

Need Dealer-Level Programming Without the Dealership?

Our Chamblee shop is equipped to handle module programming with accuracy and speed.

  1. Dealership service departments
  2. Independent auto repair shops
  3. Transmission and engine specialists
  4. Collision centers
  5. Individual drivers needing updated or replaced modules. Whether you’re finishing a repair or need to configure a replacement module, we’ve got you covered.
  1. Replacing or updating an ECU/TCM/BCM
  2. Engine or transmission swaps
  3. Module software updates or reflashing
  4. Airbag or SRS resets
  5. Key or immobilizer programming
  6. Module malfunctions or error codes

We provide ADAS calibration and diagnostics throughout the Atlanta metro area, covering a 25-mile radius from our Chamblee location. If you’re located outside our standard service radius, we may still be able to help. A travel surcharge may apply based on distance.

Do you use factory software for programming?

Yes, we use OEM software for accurate, manufacturer-approved programming.

How long does programming take?

Timeframe is case by case. Would need to contacted for better time estimate

Can you program used modules?

In many cases, yes – depending on the make and module type.

Will this void my warranty?

No — using OEM tools and procedures ensures your warranty remains valid.

Schedule Your Automotive Programming Today

Get dealership-quality programming for your vehicle’s control modules at our Chamblee shop.