automatic transmision won't shift on it's own, have to shift it by hand tried changing fuid and filter need to know if there is a modulator valve on it. 1993 grand am 3.3 engine
- posted
18 years ago
automatic transmision won't shift on it's own, have to shift it by hand tried changing fuid and filter need to know if there is a modulator valve on it. 1993 grand am 3.3 engine
you might want to call deaer parts and ask them.
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