2003 Volkswagen Jetta Q&A
2003 Volkswagen Jetta Question: How much would it cost to have the Transmission Computer Module Re-Programed?
Call your Volkswagen dealer but I recently had updates to both my PCM and TCM on my 2006 Ford Fusion and cost me $118. I'd have them check to see if updates to both- probably won't change price. - rpclements