Mercedes-Benz Transmission &
Valve Body Repair TCM/TCU

Mercedes Transmission Experts

  • Rebuild Transmission
  • Valve Body Repairing & Reprogramming
  • On-line SCN Coding
  • 1 Year Warranty
  • Work With Other Shops
  • International Orders Accepted
  • Complete Transmission Repair


bosch authorized service center

We Can Do Everything A Dealer Can & For Less

Dr Auto Tech has all the certifications and licenses needed to perfom any repair or service to your Mercedes-Benz.

This includes repairing and reprogramming valve body transmission control units and other TRP parts. We do it all including on-line SCN coding.

We also perform this service for other independant shops so that they are not forced to send their customers back to the dealer for these types of repairs.

Mercedes 7G Tronic Automatic Transmission ECU & Intelligent Servo Module

Mercedes 7G Tronic Automatic Transmission Electronic Control Unit & Intelligent Servo Module TCM/TCU Complete Repair and Reprogramming.

Part #: A 0335456632 Renew Virgin – A 0335456732 Renew Virgin – A 0335457232 Renew Virgin- A 0335457332 Renew Virgin- A 0034460310  Renew Virgin