GMC Sierra 2014 - 2016 chip tuning in Riga
GMC Sierra 2014 - 2016: ECU diagnostics, Stage 1 and individual engine software calibration.
We diagnose engine management issues and, where applicable, DPF, EGR and AdBlue/SCR on diesel variants. Emissions-related problems are assessed ahead of CSDD inspection.
Engines, ECUs and technical details
ECUs listed for catalogue variants: Delco E92, Bosch EDC16C42, Bosch EDC17CP18.
Engine codes found in the catalogue: LU3, L83, L86.
Specifications vary by model year and vehicle variant.
Choose your specific version from the catalogue or contact Autochip in Riga.
