Universal Patcher

[Denny]

Hi ironduke. That's what I think.

Update:

Tested on a 12636005 OS bin and Universal Patcher does not display the Patch, so it's not compatible. Patch only works on OS 12614088.

[Denny]

The patch created disables 68 DTC's and is only valid for OS 12614088. If you try it on a different OS, it won't show in the window, so there is no way to select it. I will update the patch, disabling any DTC's I might have missed, once I get the engine running on the stand. Thanks to everyone, I learned a lot.

[AngelMarc]

Hi, I was wondering if their is a list of dtc's to disable to run a engine standalone? The engine I'm working on is a 2007 Chevy Silverado LY2 4.8 with a E38 PCM. I will also need to use the vats delete patch. No key. I have a good idea what needs disabling, but I'm sure I will miss something. I was just wondering if someone has made a list. I am trying to do that now.

You'll know when you're done.

[Denny]

Hi AngelMarc.Thanks for your interest. I got busy and had to put this project aside for a bit. Unless something pops up I should have time soon. The last of the parts were delivered a couple weeks ago. I did a oil and filter change already. Still have a lot to go.
To go:
Wire new fuse box and relays
Add starter button
Fuel pump
Fuel pressure regulator
Egr delete kit
Plugs

The PCM is programmed with vats delete. I will update the post when I know more. I want to see what codes actually come up doing nothing but the vats delete patch.