DTC P0420: Catalyst System Low Efficiency – 2013 Chevrolet Cruze
NHTSA ID Number: 10138111 Manufacturer Communication Number: PI1505 Summary This preliminary informational bulletin provides diagnostic and repair information to correct a customer concern that the Malfunction Indicator Lamp (MIL) is illuminated and technician finding DTC P0420: Catalyst System Low Efficiency. 1 Affected Product Vehicle MAKE MODEL YEAR CHEVROLET CRUZE 2013 SEOCONTENT-START Bulletin No.: PI1505 … Read more