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  1. 2015 F150 Rear End Noise

    F150 Ecoboost Problems
    I have a 2015 crew cab EB f150 with 38,000 miles on it. I hear a clunking noise in the rear end when I back out and pull in driveway. It makes 2 or 3 chunks when the truck flexes. It is when the back tires hits the section of the driveway where it meets the road. Not a big transition in the...
  2. 2015 f150 3.5 ecoboost noise

    F150 Ecoboost Problems
    My ecoboost makes a chattering type of noise when cruising around 2k rpm and the engine is being put under a load (for example starting to pull a hill). If I left off the throttle it will stop and immediately run the engine hard it wont do it again until I start cruising again. The best way I...
  3. I've got a head scratcher

    F150 Ecoboost Problems
    I've been experiencing an intermittent loss-of-power/acceleration issue for about 4 months now. The problem is apparent, if not obvious, at low speeds, but really shows at highway speeds. A normal amount of pedal doesn't result in much of any acceleration. I need to push it up to ~ 4000+ RPM...
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