please help gm techs, have cav tow to shop by customer, almost every part repl by customer and pals, no check engine lite, power and grd. good at ecm. order repl ecm part #[...] can not find any body to re-program repl ecm, gm dealer laugh have tech 2 and mast...

FIX posted 10/14/2005

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle