I think ETC is false message, throttle pickup when driving is normal even at idle I can drive without throttle interference. Truck is hard to start, already taken out of lymph mode and it will start. The PO 336 for crankshaft sensor is what. I'm concerned about.
Checked the codes, po386 , crankshaft position sensor. Now I want to clear the codes, I'm sitting in lymph mode, need to start it, so I can get it over to the electric auto tech shop. Called the shop they gave me an idea. Any back ups?
I always used Diesel Kleen in my 3500, 5.9cummins, I have a 3.0 now am going to buy a bottle on my next fill-up, I have
79000 miles on my 2015/1500. Gonna run a test see if it improves my MPG.