Chevrolet WinOLS map packs
Chevrolet has 82 map packs across 15 models, on 17 ECU types: Bosch EDC16C39 (25), Delphi DCM3.7 (20), Bosch EDC16C42 (5), Delco E98 (5) and 13 more. A pack names 14–332 maps and costs €54–63, the original .bin included.
The most packs: Captiva (29), Cruze (19), Silverado (7), Orlando (5), S10 (5) and 10 more.
Pick your model, go down the list by ECU type, or use the box below for your ECU's HW, SW or calibration number.
Chevrolet models
Chevrolet packs by ECU type
Bosch EDC16C3925 packs
Delphi DCM3.720 packs
Bosch EDC16C425 packs
What the maps are
Map groups, with how many packs have them: Engine Torque (82), Injection System (82), Limiters (70), Rail (70) and Turbo System (69).
Before you buy
What is in a map pack for Chevrolet?
The original .bin of that software version and a CSV for WinOLS that names its maps, with X/Y axes and factors, in one ZIP by e-mail. Map definitions only, no tuned values.
Which one is mine?
The one whose HW, SW or calibration number matches your read. The same car and engine can run other software, and a pack fits only the version it names.
What does it cost?
€54–63, the original .bin included. Card through Stripe, no account, delivered by e-mail. All sales are final: open the pack's page and compare its numbers and its maps before you pay.
Just the file? Every Chevrolet original file