Author
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Topic: transmission help
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98saleen
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Member # 7459
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posted
I have a 1998 Mustang V6 commuter car with 140k miles. When the car shifts into third gear,and the rpm's drop, the car sort of "misses/shudders" It feels like it shifts normal into the gears, but the miss/shudder is after its already in gear. Any clues what it might be? I was going to change the tranny oil bc I read it can help with this sort of problem, but I have also read that it can cause more problems with the tranny by changing the oil with high miles.
Posts: 170 | From: pittsburg, ca | Registered: Feb 2007
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92_5.0
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Member # 7624
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posted
manual or automatic?
-------------------- Infineon/Sears point? same difference! 11.8 @ 115 mph @ Sac Raceway 411 rwhp 402 trq (old set up) 540 rwhp 517 rwtrq (new set up) ET's to come
Posts: 1629 | From: bay area | Registered: May 2007
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gercolla1
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Member # 3068
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posted
i had this problem with 90AOD it was the t-converter
-------------------- Sf Bay Area
Posts: 2171 | From: Sampan San Francisco | Registered: Jul 2003
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98saleen
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Member # 7459
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posted
sorry. automatic. I heard there is an anti shudder additive you can add that fixes the issue 80% of the time. Anybody tried it?
Posts: 170 | From: pittsburg, ca | Registered: Feb 2007
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92_5.0
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Member # 7624
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posted
quote: Originally posted by 98saleen: sorry. automatic. I heard there is an anti shudder additive you can add that fixes the issue 80% of the time. Anybody tried it?
Check the fluid first to see if its burnt, no point in putting additives in bad fluid. If burnt change it and also the filter, that would be the less costly approach. If that doesnt work, take it to an AAMCO or somethin, I think they trouble shoot for free
-------------------- Infineon/Sears point? same difference! 11.8 @ 115 mph @ Sac Raceway 411 rwhp 402 trq (old set up) 540 rwhp 517 rwtrq (new set up) ET's to come
Posts: 1629 | From: bay area | Registered: May 2007
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