P10D9

DTC P10D9, sometimes indicated as P10D900 is an OBD diagnostic trouble code indicating a manufacturer-specific fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the air/fuel mixture causing p10d9.

DTC Trouble Code Search

Bulletins

Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.

N212342980-01 - ELECTRICAL SYSTEM:SOFTWARE
CHEVROLET: Service update. On certain vehicles equipped with a 6.6l diesel engine (rpo l5p), the def tank connector may overheat and set the following diagnostic codes (P10D9, P143C and P10F3), which will result in reduced engine speed. Dealers are
N212342980 - FUEL SYSTEM, DIESEL
CHEVROLET: On certain vehicles equipped with a 6.6l diesel engine (rpo l5p), the def tank connector may overheat and set the following diagnostic codes (P10D9, P143C and P10F3), which will result in reduced engine speed. Dealers are to reprogram the