Repost Police
Member
I've read a million posts here, and quite honestly the amount of contradictory information here is mind melting. I have a 2013 Ram with about 77K on it. I have had this for some time now, but it is getting to the point that it's become irritating.
Any time I drive the truck at low speed and low RPM, so say through my neighborhood at 25mph or less, the truck acts like its running on 2 or 3 cylinders instead of all 4 in MDS. As soon as I kick the gearshift into manual mode and select a gear it stops. I cannot see how this is a cam or lifter issue as it's not present at all speeds, and only does it when running in MDS. Truck runs 100% normal at highway speeds with MDS "enabled", mid-range 35-45 it seems to want to gear hunt a little bit like it can't decide what gear it wants to be in. No CEL's.
I have upgraded to iridium plugs gapped at .045 with new NGK packs. Tranny is running RL C+ and engine RL 5w30. New PCV installed.
Anyone got any recommendations?
Any time I drive the truck at low speed and low RPM, so say through my neighborhood at 25mph or less, the truck acts like its running on 2 or 3 cylinders instead of all 4 in MDS. As soon as I kick the gearshift into manual mode and select a gear it stops. I cannot see how this is a cam or lifter issue as it's not present at all speeds, and only does it when running in MDS. Truck runs 100% normal at highway speeds with MDS "enabled", mid-range 35-45 it seems to want to gear hunt a little bit like it can't decide what gear it wants to be in. No CEL's.
I have upgraded to iridium plugs gapped at .045 with new NGK packs. Tranny is running RL C+ and engine RL 5w30. New PCV installed.
Anyone got any recommendations?