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  1. 99-03 7.3 Transmission Problems
    So I’m new and not the brightest. So have some patience SUBJECT ——2001–7.3 4x4 F550 auto 4r100 trans. problem with switch on dash not working at all, the light in switch does come on. The rpms don’t ramp up, actually never Have even when it worked rite. HOW I FORCE IT. — put transfercase in...
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