
Upgrade 2.86 From Alientech
Alientech’s KESS3 Upgrade 2.86 introduces BENCH mode support for the AC Delco E84 ECU. A step forward for workshops working on GM compact platforms that were previously manageable only via OBD. This update is designed for GM small-displacement platforms running 1.0, 1.4 EcoTec and 1.8 Flex engines from 2016 onwards.








