How hard would it be to convert from ETC to cable? I'm assuming it would be an OS reflash?
Will this cause other problems (eg with the BCM etc)?
Erik, The problem I have heard (not confirmed) is that there is not a driver in the PCM for the air idle motor on the DBW vehicles.
01 ECSB 1/2 ton 4x4 Forged 5.7 LS1 GMC
Custom KBracing front mounted, BW S480, intercooled turbo