New to gen4 ecm cant get the thing to idle below 850 rpms. Its all stock straight from the crate runs good just want it to idle around 700.
Type: Posts; User: camaro1677
New to gen4 ecm cant get the thing to idle below 850 rpms. Its all stock straight from the crate runs good just want it to idle around 700.
Alright Thanks I work at a gm dealer so hopefully I can just reprogram with the GM software to fix the problem.
Having problem changing to a 2bar OS. Edited give me the option but when I save the file as edited closes and once I reopen the file the OS is unchanged. If the applied the 2bar OS but don't save it...
I got 99 t/a with mix match rims 17 in front and 18 in rear. Is this way to fix the abs light or do i have to reprogram my abs module?