transmisson shifts hard . sometimes doesnt seem to matter hot or cold sometimes 1st to sec. sometimes all gears transmission shop code reader shows nothing and auto dealership shows nothing
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2005 Buick Rendezvous Question: transmission problems
Visitor, January 19, 2011, 20:14
I had the transmission fluid changed and it has been good for about a year. It was slipping a little when starting off cold and that also improved but has started again.
SOME PEOPLE SAY USE LUCAS TRANSMISSION TREATMENT so I will try it.
Answer #2goodguysdiesel from Good Guys Diesel, January 19, 2011, 20:25Journeyman
How is the fluid level? When was the last time you did a transmission service?
Answer #3Visitor, February 14, 2011, 16:19
my 2003 did this and i changed transmission filter and fluid and its running much better