i just bought a 95 bronco 4x4 and drove it home with hopes of making this my trail rig. parked the truck in front of my house and went to drive it the next morning and nothing but reverse. checked the fluids and everything is fine. no burnt smell and the only odd thing is that when i backed it up i heard a pop from the rear end. but i have jumped the diagnostic connection and i get codes 68 and 86. but i have been told i should get 3 digit codes so i dont know. anyway if i put the truck in 4x4 low it goes backwards in 1st gear. any help with that would be awesome.

 

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