Hey guys,
Does anyone have a stock file for a 2003 LB7, manual trans cab and chassis? It's a wrecker, with a single tank.

Not sure this will even correct it, it's not the original ECM in the truck I don't believe.... said his fuel gauge doesn't work but he can make it work with his scan tool? It currently just has a file from an 89044 regular pickup in it.

Here's the vin, thanks
1GBJC34153E229172