P1553

DTC P1553, sometimes indicated as P155300 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 engine idling stability causing p1553.

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.

PIC5988 - ELECTRICAL SYSTEM
CADILLAC: This preliminary information communication provides information to the technician about vehicle that may have the following diagnostic trouble codes U0401, U0140, P15F6, P1E00, U0100, P0562, P1553, P0AC4, C0110, C0898, P1EFC, P257F, P150D,