78 buick lesabre as a transmission problem. I droped a 350 engine and tranny in it but my transmission rides 1st gear all the way out to the max and then when it does finally shift it******. But my main issue is that it won't shift gears.I'VE ALREADY CHANGED MY MODULATOR VALVE. PLEASE GIVE ME SOME KNOWLEDGE ON WHAT TO DO?
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Thursday, January 27th, 2011 AT 5:45 PM
2 Replies
FORD MAN
MEMBER
115 POSTS
Your shift linkage is out of wack, & needs to be adjusted.
Ford Man
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Thursday, January 27th, 2011 AT 6:23 PM
JACOBANDNICKOLAS
MECHANIC
109,885 POSTS
If the trans is a 78, make sure there is vacuum to the modulator. If there is, remove the valve body and make sure it isn't gummed up inside.