Tech Authority
Attention: Chrysler Client Services
13700 Oakland Ave
Highland Park, MI 48203
Phone: +1-800-890-4038


for wiTECH and Scan Tool support:
wiTECH Aftermarket Support and Sales Information
J2534 Flash Support

For all other inquiries Contact Customer Care:
Within United States, please call (Toll free): +1 800-890-4038 (Mon – Fri, 8AM – 8PM US EST)
From outside the United States, please call: +1 313-957-5627