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Awesome
Bought the VIN unlock then found that my Mini Maxx wanted ANOTHER code just to tune my LML. Glad that you guys were here so that I didn't have to wait another day to get my truck tuned! Thanks!
FarrisonHord | 2/1/2018 1:33 AM
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Life Saver
Bought a Mini Maxx from my buddy to put on my 13 LML but the tuner was VIN locked to his truck. Bought this unlock code, and the code was in my email as soon as I checked. Typed in the 5 digit code and all was well.
Guest | 5/13/2018 1:20 AM
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Worked perfect!
I had an issue doing emissions deleted tuning on my 2014 lml duramax.  I email these guys and had a response in minutes.  After a few emails back and forth they were able to walk me through a fix and get me the codes I needed.  My truck runs great with no lights or dtc’s.  Great customer service and codes worked exactly as advertised, at a much lower price then the other guys!
Guest | 8/14/2019 7:06 PM
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Quick and easy
Bought a used tuner and was locked, purchased the unlock code and the lml unlock code and was tuned in less than 20 minutes back on the road!
Guest | 12/8/2019 7:00 PM
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