possible causes for code C0387 and C0569

Question

D I C says service 4 wheel drive. I seen there was a service bulletin #PIP4365 on this issue ,what is the cause and is the vehicle ok to drive?

Answer 1

Hi there,

Both these codes indicate an issue with the transfer case. Here is some info for these codes. 

C0387 CHEVROLET - Unable To Perform Shift

Read more: https://www.autocodes.com/c0387_chevrolet.html

C0569 CHEVROLET - System Configuration Error Calibration Not Learned

Read more: https://www.autocodes.com/c0569_chevrolet.html