A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
P140B ← What does this code mean?3 Results
CHEVROLET, GMC · 2018-12-04
This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year vehicles with DTC P140B setting.
CHEVROLET, GMC · 2018-12-04
This Preliminary information communicates to dealer technicians to refer to service update bulletin N182179090 for 2018 model vehicles and to use labor operation 4029959 Emissions - Customer Concern Not Duplicated (CCND) for 2017 model year vehicles with DTC P140B setting.
CHEVROLET, GMC · 2018-04-27
This Preliminary information communicates that GM engineering is investigating the root cause of DTC P140B setting.