WTB: 2014 Service Manual
#2
Le Mans Master
Try alldatadiy.com. It's got most of the official GM info. It's a little bit of a pain to search, but it's also $20 rather than $400 or so, and you can have access to it in 5 minutes.
#3
Melting Slicks
Thread Starter
Member Since: Jul 2010
Location: Between Tally and Gatorville ,Florida
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Thanks Jeff, I'll try it, I'm looking for an
ecu pin out for the connectors. I have a dead ecu on my 2014. I have ground and 12 volt to pin 34 on connector X1 ( Blue) Not sure what else I need to revive this ecu though I pin out would help.