I an Jeff Yarbrough, owner of Certified Transmissions with locations in Covington, TN and Dyersburg, Tn.
I am a 24 year veteran of the transmission industry and have been certified for many years. I hold certifications from:
ATRA ( Automatic Transmission Rebuilder's Association ATRA | Transmission Repair Information, Diagnosis and Troubleshooting) as a
ASE A2 Automatic Trans and Transaxles
ASE A3 Manual Drivetrain and Axles
MACS Air Conditioning
I have been rebuilding all makes and models of Transmissions, Transfer Cases, and Differentials and my main area of expertise has been troubleshooting...especially electronic-- Admittedly, not by choice, but necessity. I am currently chair of the Advisory Council for the Automotive Program at our local Tennessee Technology Center, Covington, Tn Campus.
I have a 1982 Mercedes 300D that I have not decided yet whether to restore or sell.
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