Engine lunges randomly, then jerks repeatedly
#1
Engine lunges randomly, then jerks repeatedly
My F-350 blew the engine at 31,000 miles, one month out of warranty.Since then, it lunges forward once in a while, even at a stop. And often it jerks repeatedly for several minutes. It can be while decelerating or at highway speeds. Ford gave up as they can't get an error code. I had an EDGE installed and the problems remain, so it wasn't the computer. Any ideas would be appreciated. The EDGE does show 2 errors: P0470 and P0603. Any connection?
Thread
Thread Starter
Forum
Replies
Last Post
burndiesel
24 Valve 2nd Gen Dodge Cummins 98.5-02
10
02-07-2023 01:15 AM
klein444
Chevy/GMC 6.2L and 6.5L
13
06-20-2015 11:48 PM
metal_miner
Diesel Engine Conversions
7
12-23-2014 11:40 PM