12680151 12677562 Stage1 CHK(ok)

Chevrolet Cruze 1.4T AT 2016

ZIP Contain:

1. 12680151_12677562_Stage1_CHK(ok).bin – tuned file:
   • Stage1. Dynamics Improved (performance of an engine optimized)
   • Checksums calculated
2. 12680151_12677562.bin – original ECU’s file, make sure it matches your ECU’s software