F150 automatic tranny gear selection
2006 F150, 5.4L Automatic trans. Towing a trailer weighing around 4200 lbs. Very often this truck can pull an incline in third gear but insists on downshifting to second sending the rpms from 2400 t...
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I let my V10 spin along at 5k+ RPM when I'm pulling heavy in the mountains.
