I have codes

[tripnbubbles]

I dont seem to notice anything wrong but i thru the tuner on it just for giggles and got these codes???
p0562
p1670
p0603
p0720

[SMKSTAX]

P0562 Sys Voltage Low
P0603 Internal Control Module KAM Error
P0720 Output Speed Sensor Circuit Error
P1670 EF Feedback Signal Not Detected

Someone else can chime in and tell ya what they mean. (Cause i don't know, lol.)

[Tyler]

P0603 I'm pretty sure is one that comes up a lot with a tuner and is nothing.
Not sure about the others, you may have broke something