well last night i was driving i just had filled up but the gas netlee didnt go up yet so i do what i always do on my truck i drive it then turn it and back on realy quick so i did after it on the vette while i was driving after i turn it off them tried to turn it back on it wouldnt start again i am getting reduced engine power some traction control codes and abs codes anyone have an idea what could have happen .....please help me out my car is on the side on the road broken down ....thats embarasing for a corvette to be like that......

these are the codes i got
PCM CODES
P0601 PCM Memory
P1518 PCM to TAC Module Serial Data Circuit
TCS CODES
C1276 Delivered Torque Signal CKT Malfunction
RDCM CODES
U1064 Loss of Communications with BCM

i already checked battery and its good and the fuses and plugs are good
so its gotta be that the PCM needs to be reprogramed or replaced...anyone else had this problem

 

check all the grounds, the one below the battery has been known to cause alot of problems. If not clear all of them out and try to start it then.

 

Oh, you won't have to reprogram the pcm. It's either a ground or a sensor. If I can find the site that has all of the ground locations I will post it.

 

here you go.I had some of the same problems with my vette and it was mostly caused by bad grounds. http://forums.corvetteforum.com/showthread.php?t=896875 or this onehttp://pages.infinit.net/vette747/Ground

 

checked all my grounds and cleaned them up .....still have the same problem i think my pcm needs programing

 

I had a similar problem......... needed a new PCM, if you throw certain codes like 801, its mandatory to swap pcm, no ifs ands or buts.

 

my tuner is coming to look at it today i will post up what the problem was