GS (Gear Control) fault codes in a Mercedes-Benz Actros indicate issues with the electro-pneumatic gear shifting system. These codes generally fall into two categories: Learning/Teach-in errors (indicated by two-digit codes like GS 05) and Component/Electrical faults (indicated by four-digit codes like 4041) Common GS Fault Codes Guide
lists numerical shift sensors and electrical circuit faults. Common Repair Procedures Mercedes-Benz Service actros gs fault codes list
Drain the air tanks to check for water or oil contamination that ruins solenoid valves. 4. Execute the Transmission Teach-In Process GS (Gear Control) fault codes in a Mercedes-Benz