I have a 2011 derating due to a DEF quality issue. Sets P20EE and P207F. It always works fine when it gets to me. I am wondering what options I may have to keep the truck from limiting speed due to...
Type: Posts; User: billy
I have a 2011 derating due to a DEF quality issue. Sets P20EE and P207F. It always works fine when it gets to me. I am wondering what options I may have to keep the truck from limiting speed due to...
Hello Ed,
Is there much for content on GEN4/5 tuning in your 2.0 Tuning tutorial course?
Anything for Duramax tuning?
I have been through a few Greg Banish books and have the tuning school...
For any specific reason?
Does it alter the way it operates in any way?
Or.. Just a personal preference for scanning and tuning to view trims?
I have noticed this in several tunes on GEN4 engines. What is the purpose of this.
Sorry, I searched a bit and did not see the answers. :D
I have a dead module and I was wondering if anyone has a calibration that I could try and put in. Maybe its not even possible. I cannot communicate with module. I was doing a factory program and it...
Oh yeah, And it was doing a solid for a lady who recently has had her husband pass away. I was cleaning her MAF, getting updates up to speed, replacing a cv joint and repairing a rad leak and this...
I am new to this. I have an hptuners mpvi pro. I was doing a factory Tis2web program of an ECM (2007 GMC classic with a vin t 5.3l and a 4l60e). The programming failed and I lost comm. with the ECM....