I have an 02 3500 chevy I was told is was tuned with a hypertec unit. Will I cause any problem trying to read my VCM. If so how can I restore it to stock so I can tune with my VCM Pro Suite? thanks for any help
I have an 02 3500 chevy I was told is was tuned with a hypertec unit. Will I cause any problem trying to read my VCM. If so how can I restore it to stock so I can tune with my VCM Pro Suite? thanks for any help
No you wont have any trouble reading it. To get it to stock you will have to get a stock tune file from the repository and load it in your truck.
03 2500hd HPT, PPE, MBRP, K&N, SD
www.DuramaxDiesels.com
Thanks that was what I needed to know