Ford F-350 Problem Report
Ford F-350 Catalytic converters may go bad and plug exhaust
Catalytic converters can go bad and potentially plug the exhaust, hurting engine efficiency and performance.
after driving for a while when turned off very hard to restart - Visitor
When i hit the gas it sounds like a engine knock really noticeable in 3rd to 5th gear smell of exhaust is strong in the cab and has no power - cms1123
Bogged down. overheating. very poor performance. Eventually could only get up to 5 miles per hour. disconnected catalytic converter. problem went away. Replaced catalytic converter. works great now. - Visitor
Cat plugged. Engine died and would not run. Loosened the exhaust to drive to muffler shop. New cat cost an arm and leg because it is a special one. Haven't had the problem since. - Visitor
I just drove 300 miles with my truck 150 of which were towing a trailer. The truck did great no...
1990 Ford F350 w/ 460 Fuel injected engine. after driving a bit when weather is hot it drops a...
Truck jut got out of a transmission rebuild and engines was runnin great before and now overhea...
manifold bolt broken flush with manifold. headpipe warped and leaking exhaust from both places....
shakes badly at 40 miles per hour, if i speed up or slow down it stops, all the time