Running WinALDL on a 91 GMC 5.7 (1227747 ARJT) When I try to datalog the box at the top,to the left of the configure button,will flash different numbers with a green background and also some with a red background. I read a thread that said a red background indicated a problem. If so how do I determine the problem? Also is it best to datalod in raw data or what?
Thanks for all the information that I have aquired from reading the posts here.
Gary