Hi fellow caddy owners. I am a neophyte as I just bought my 05 red STS this week. SO far I am very happy. I tried to scan the car with my inexpensive OBDII scan tool and it will not link/scan. IS there a special scan tool that you need for this car? Also, is there a way to get the codes on the NAV screen?
Thanks in advance!
09-25-10, 11:49 PM
no way to get codes on the nav screen (that i know of at least)
don't think there's a special scan tool either, but a newer data bus on these cars (GMLAN/canbus)
look for that in your next tool
09-26-10, 01:39 AM
It's going to take a pretty sophisticated scan tool to get anything other than engine codes. Try TECHII, OTC Genisys, or AutoEnginuity.
09-26-10, 11:30 PM
ALSO: INNOVA Canbus code reader
09-26-10, 11:45 PM
good discussion of various products on the vette forum http://forums.corvetteforum.com/c6-scan-and-tune/2379988-whats-the-best-obd2-can-bus-data-logger-scan-tool-gm-pids.html