Jeff,
Here is my tune with the correction as noted in the above link for the speedo signal. This tune is for a manual configuration and should give you a good start for the '09 Corvette ECM. I also...
Type: Posts; User: beshyster
Jeff,
Here is my tune with the correction as noted in the above link for the speedo signal. This tune is for a manual configuration and should give you a good start for the '09 Corvette ECM. I also...
Jeff,
Take a look at what I went thru and see if this helps.
http://www.hptuners.com/forum/showthread.php?50641-GMPP-E67-Controller-P0507-Code-and-Speedo-Calibration-Issue-Fixed
Good luck,...
I am writing up this summary to provide a solution that might help others that may have the same problem. First some background. I have a new GMPP LS3 crate motor with the GMPP E67 controller and...
I posted this on the LS1 Tech site but never really got an answer so thought I would give a shot to the experts here. I have a GMPP LS3 crate motor with the GMPP E67 controller and harness installed...