GM based platforms have 4 choices for the MIL set and SES enable/disable.
I get the SES enable, its for the service related tripped errors.
But with only a check box and not the normal choices for when to throw the Malfunction Indicator Lamp (MIL) or not to report at all, what does unchecking the MIL box actually do? Does it do any of the equivalent options as GM below?
MIL on First Error
MIL on Second Error
No MIL Light
No Error Reported