Software 55591085 55591081 55591089 55593858 5559
2 master projects carry this software number, 2 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.
Fitted to
Chevrolet Cruze 1.6 R4
Buick Excelle GT
ECU
GM
Hardware / part numbers
12642926
Read with
any full read from your flashing tool
Modifications available
- Stage 1 ×2
Have the read? Upload it.
Upload your read →
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Can't read the ECU? Buy by software number.
See files & prices →
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries
55591085 55591081 55591089 55593858 5559 and the same hardware number.Vehicle pages: Buick Excelle GT · Chevrolet Cruze
Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2023-12-16.