Give me your honest opinion, DD-15 or Paccar? Why? Detroit automatics?

773306

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617698

{"replyTo":"","text":"I have a DD15 in a 2016 Cascadia. Last quarter, my MPG was 7.76. Not bad on power either. ","replyToPid":0}

295387

{"replyTo":"","text":"DD-15 is the best motor out there right now if you want newer emission ","replyToPid":0}

171084

{"replyTo":"","text":"right now if you buy New Truck they both good. \ni own a 2012 Paccar . i would buy paccar just because i know it. and has done really good for me. \ni also see owners now with New DD15 doing even better on fuell","replyToPid":0}

314366

{"replyTo":"","text":"I have a 2017 Freightliner that I put 275000 miles on it never had an issue with it.","replyToPid":0}

171084

{"replyToPid":0,"replyTo":"","text":"from what i hear the newer DD15 in a Freightliner  has very few DEF problems"}

497499

{"replyTo":"","text":"Just stay away from the Eaton Fuller Advantage automatic transmission, it thinks it’s saving fuel by shifting itself into neutral anytime you get within 1 mph of your cruising speed 🙄","replyToPid":0}