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Thread: 2014 Base Chevy Cruze Tune

  1. #1

    2014 Base Chevy Cruze Tune

    Hello, does anyone have a 2014 Chevy Cruze base tune file? I blew my 2013 chevy sonic motor and dropped in a 2014 cruze motor in it. I am having issues at wot. The car seems to freak out when power comes on and I want to see if there is any easy fixes.
    Last edited by Big Turbo Sonic; 12-26-2020 at 10:28 PM.

  2. #2
    Is yours an auto or manual

  3. #3
    I have a 2013 sonic with a MZO (Cruze) manual transmission. Swapped in the MZO a few years ago.

    Either way, auto or manual I would like the file. I just want to see if there is any differences in the files.

  4. #4
    I have a stock 2015 manual tune file. I believe that it is the same as 2014.

  5. #5
    If you could send it that would be great.

    The 2013 & 2014 Sonic/Cruze motor should be the same. Not sure what is going on here because I am using the same file I ran before the new engine. Never had this problem.

    As a side note I know the 2011/2012 had some different VVT cam tables that the later models.

  6. #6
    Here you go,
    Attached Files Attached Files

  7. #7
    Tuner in Training
    Join Date
    Aug 2020
    Posts
    30
    did you miss a connector ? I have one from a 13 eco.

  8. #8
    Quote Originally Posted by danyilboon9 View Post
    did you miss a connector ? I have one from a 13 eco.
    I have checked everything out and I havent seen one disconnected although it would be easy to miss. No engine codes being thrown either.

  9. #9
    Check the body grounds and the ground wire on the end of the head above the water outlet. It could be easy to miss and would cause issues.