Two problems related to vehicle shudder have been reported for the 2011 Ford F-250. The most recently reported issues are listed below.
Tl-the contact owns a 2011 Ford f250. The contact stated that he was driving 70 mph when the vehicle started vibrating excessively. The vibrating continued when the vehicle slowed, and didn't stop until the vehicle was brought to a complete stop. The contact stated that he contacted the dealer, and was informed that the vehicle was built with one stabilizer, when it should have been built with two. The manufacturer was not made aware of the issue. The failure mileage was 50,000 aa.
Intermittently between 35 mph and 85 mph, the vehicle will start to shudder for 5-15 seconds and during this time, sometimes will be accompanied by loss of throttle. It generally happens during or shortly thereafter a regen / cleanining exhaust filter message appears. The "shudder" could also be described as a "lugging" sensation. After confirming this problem with a vehicle data recorder, Ford's response to my dealer was "do not attempt repairs at this time, engineering is investigating. ".
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| Vehicle Shudder problems | |
| Transmission Shudder problems |