I have been requested to post some information on the SCT Tuner.
After downloading the tune you may or may not have your brake and ABS light remain on.
If you lights (Brake/ ABS) stay on, this is NOT an issue.
When you re-tune your ECU, it looses communication to the ABS system.
Drive your truck for a few minutes and it will reestablish communication and all will be good.
I also had this issue, freaked out, made calls and was informed of this.
Hope this helps.
Mike
After downloading the tune you may or may not have your brake and ABS light remain on.
If you lights (Brake/ ABS) stay on, this is NOT an issue.
When you re-tune your ECU, it looses communication to the ABS system.
Drive your truck for a few minutes and it will reestablish communication and all will be good.
I also had this issue, freaked out, made calls and was informed of this.
Hope this helps.
Mike