P0315-crankshaft position system variation not learned, staying active. Also logged p0269 -68 cyl 3 contribution balance but not active.
About 1 mile into a trip yesterday and felt like the engine started vibrating radically. At first thought I blew a tire as I was pulling a light load. Last 30 seconds. Then did it again several more miles down the hwy. Drove about 200 miles. Ran rough when I had to stop but seemed ok at hwy speed. Later at end of day, started to return home and check engine light stayed on all the way back. Ran rough at hwy speeds a couple times during the trip but did make it back home. No smoke, blowby. Have to order the sensor. Advise appreciated please. Truck is stock. Not much helpful info on this code. tia
About 1 mile into a trip yesterday and felt like the engine started vibrating radically. At first thought I blew a tire as I was pulling a light load. Last 30 seconds. Then did it again several more miles down the hwy. Drove about 200 miles. Ran rough when I had to stop but seemed ok at hwy speed. Later at end of day, started to return home and check engine light stayed on all the way back. Ran rough at hwy speeds a couple times during the trip but did make it back home. No smoke, blowby. Have to order the sensor. Advise appreciated please. Truck is stock. Not much helpful info on this code. tia
