CTS V Acceleration hesitation

[mikel]

Updated Itune and loaded 91 octane. Same results 2 second Acceleration hesitation. Unless you guys are willing to give me some sort of custom tune the Itune is going back to Amazon. Take the Cadillac CTS-V off your list of GM vehicles.

can you please load the tune and then attach the backup and last tune written pcm files from the i2 drive so we can check them out and provide a custom tune to fix it?

[RobertB]

Here are the files 93 Octane and backup.

[mikel]

Here are the files 93 Octane and backup.

heres the new file, this will perform as expected.

When you get a chance please post the current info.xml file as well so we can look into why you didnt get these from the update.

Thanks

[RobertB]

Vehicle is now in stock settings, attached is the xml

[RobertB]

Loaded custom tune and test drove car. Everything seems to be working normally. No hesitation. Thanks for your help.

[mikel]

glad to hear it.

[Tim]

I was also getting this same hesitation with my 2012 CTS-V 6- manual. Has this error been fixed across all of your tunes? I'm using the Trinity.

-Tim

[mikel]

I was also getting this same hesitation with my 2012 CTS-V 6- manual. Has this error been fixed across all of your tunes? I'm using the Trinity.

-Tim

there is a new update to resolve this, yes.

[Tim]

Mike,

I believe I was speaking with you last year about this issue. I just returned and am giving this another shot. I downloaded the newest crom for the trinity and GM CAN gas, installed the plain Diablo tune, and I'm still getting the hesitation. I will repost and start a new threat under the Trinity board so I'm not spamming this one.

-Tim

[mikel]

OK, maybe that update is still in test, post up the files in the other thread and we'll get you going.