elahav
New LVC Member
I have Deville 2000 with no SAI system , the dealer program my ECM for another WIN # and I am getting the code errors for SAI system ,and Check Engine light is ON. I don’t have in my car SAI system….
Is there any way to illuminate the errors, ? Do a jumper? or program (easy)
Without refreshing the all ECM?
(The dealer want another $125 And he is not sure that’s its work…..
Is there any way to illuminate the errors, ? Do a jumper? or program (easy)
Without refreshing the all ECM?
(The dealer want another $125 And he is not sure that’s its work…..