P3499

DTC P3499, sometimes indicated as P349900 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 auxiliary emissions system causing p3499.

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.

PIP5731 - ELECTRICAL SYSTEM
CHEVROLET: This preliminary information communicatesduring inspection of the vehicle for an unrelated concern the technician may notice that one or more of the following cylinder deactivation performance dtc(s) P3498, P3499, P349A, P349B, P349C, p349
PIP5731 - ENGINE (PWS)
CHEVROLET: This preliminary information communicatesduring inspection of the vehicle for an unrelated concern the technician may notice that one or more of the following cylinder deactivation performance dtc(s) P3498, P3499, P349A, P349B, P349C, p349
PIP5584 - ENGINE AND ENGINE COOLING
CHEVROLET: This preliminary information communicatesthe vehicle may come into a dealer with a check engine lamp with any of the followingdtc P3498 cylinder 1 deactivation performance dtc P3499 cylinder 2 deactivation performance dtc&thin