GMC · 2024-10-16
This technical bulletin provides repair information to correct a customer concern of SuperCruise Dropping Out After Driving 30–60 Seconds and/or Service Driver Assist Message Illuminated with DTCs U1626, U3000, and/or B2BA1.
U1626 · Manufacturer communications
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
U1626 ← What does this code mean?4 Results
GMC · 2024-09-09
This technical bulletin provides repair information to correct a customer concern of Super Cruise Dropping Out After Driving 30–60 Seconds and/or Service Driver Assist Message Illuminated with DTCs U1626, U3000, and/or B2BA1.
GMC · 2024-08-27
This technical bulletin provides repair information to correct a customer concern of SuperCruise Dropping Out After Driving 30–60 Seconds and/or Service Driver Assist Message Illuminated with DTCs U1626, U3000, and/or B2BA1.
CADILLAC · 2021-03-30
Customer Satisfaction - On certain 2021 model year Cadillac Escalade vehicles, customers may notice that a new Super Cruise map cannot get loaded onto the vehicle and their vehicle?s Super Cruise system could become inoperable, with the Image Processing Module setting a U1626.00 Active DTC during this condition. There is also a condition that could cause the U3000.47 DTC to be set in history. Dealers are to reprogram the Automated Driving Mapping Module (AMM).