Caterpillar 3406b-engine 1991
Complaint Information: Service Bulletins, OBD II Codes
NHTSA Mandated Recalls
Recall 1992133 [Canada]: Fuel supply
Subject engines may experience a loss of the governor servo pin. This would result in the engine and vehicle continuing at their respective speeds until a change in load occurs (i.E. Terrain, brakes or clutch) and engine braking could be reduced with a subsequent increase in stopping distance and the risk of a crash. Correction: the governor rack servo cylinder assembly will be replaced on affected engines.
To ensure accuracy and for your safety, it is recommended to do a free VIN recall check here or here [USA] - UK - Canada.
Bulletins
Bulletins are notices put out by manufacturers in conjunction with the NHTSA to notify the public of manufacturing issues or changes.
- No comms 2022-01 - UNKNOWN OR OTHER: There are no manufacturer communications in accordance with 49 cfr 579.5 to report for january 2022 for caterpillar, inc.
- IK0400125 - BRAKES (PWS): Navistar: various types navistar vehicles will be receiving updates on the rear s cam tube/ bracket parts. *ta updated 9/10/15 *cn