Asploderfan
Member
- Joined
- March 22, 2011
- Messages
- 12
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- City, State
- Oragun
- Year, Model & Trim Level
- 97 XLT
Hello, everyone. My daughter's '95 XLT with 4.0/4R55E is misbehaving, and I think I'm gonna do my first automatic transmission rebuild. I have experience building engines, but no transmissions. Until now. The trans has no reverse and no 1st gear. In Drive the car starts off slowly, the engine revving higher than it should like it's slipping, accompanied by a light rattling sound from the trans. It doesn't do any discernible shifting until 30 mph or so. Shifting into reverse, nothing happens, in manual 1st gear the same. The car cannot be pushed backward even in Neutral, the wheels just lock up. Codes are: KOEO: 327; CM: 327, 645, 646. Researching the codes a bit turns up EGR circuit below min. value and improper gear ratios in 1st and 2nd. I haven't pulled the pan off, but I think some hard parts are busted, maybe the low/reverse band and/or a broken sprag. What do you guys think? Thanks in advance for any input.