PRCT

yes I have scanned found no codes

this is a 4th gen 6.7 I have talk to mechanic and was told the it may run because it has the oil in it . but I never hear of feel it fully engage when the temp is up. and my fuel mileage has dropped 2mpgs which is another system of a bad clutch. the radiator is clean and was flushed last summer. this has led me to the clutch

fan runs all the time and overheating under load. I will buy oem fan clutch no after market

I think my fan clutch is bad. after market or dealer oem what do you suggest ? if after market which one ?

Well I reset computer let truck relearn and all is working well now fuel mileage even went up . So as of now I'am a happy camper

yes it is stock . but it dont act as bad as you describe . I will try to find good trans guy in my area , just want an honest opinion. would you sugest buying a rebuilt trans or having some one rebuild it, should I just replace torque converter and have trans flushed and adj or replace all of it?

2011 2500 6.7 68rfe 191000 miles my trans will shutter like i hit rumble strips on road when under heaver to moderate load , does not happen all the time. could this be torque converter clutches ? truck is stock. I checked did not hit rumble strips

ok got out of 2011 2500 diesel locked the doors and walked away. looked over at truck half hour later back of cab light was on went over doors unlocked and windows are down. had key fob in pocket but did not touch any buttons on it, door locks only button on it. closed windows, manually locked doors and walked away again looked back a while later same thing again. left key fob in house has been alright sense then . any ideas whats going on?

thankyou I will do this sounds like I can learn a lot about my truck

I don't have any gauges just got the truck last week. was concerned about hours and miles planning a long trip don't need any problems

2011 2500 6.7 186000 miles 4900 hrs. should I be worried about the in tank fuel pump quitting on me ? what to replace it with?

thanks for the information I will look into both I lost my lift and injector pumps, once already don't want it to happen again!

I will check on them thanks

would like to install lift pump pressure gauge on my 2000 2500 5.9 diesel, any suggestions on a gauge kit would like electric so to be able to have gauge in cab. fuel system is stock except fass lift pump.

thanks for the response I will look at all those things , see what I find