Transmission problem 2001 buick century 4speed automatic overdreve. it will not engage any gear . unplug the transmission plug and it defaults to 3 gear and will run fine. fluid looks clear and clean.
I had the same issue with only have 1st and reverse. It is your planetary gear system. Solution: rebuild the transmission. Its trashed. I decided to junk mine since it was a 99 and this its 2012 and it already around 200,000 mi. Idk exactly, the odometer went out at 168,000 then i drove it for 18 months delivering pizza's.
I had the same issue with only have 1st and reverse. It is your planetary gear system. Solution: rebuild the transmission. Its trashed. I decided to junk mine since it was a 99 and this its 2012 and it already around 200,000 mi. Idk exactly, the odometer went out at 168,000 then i drove it for 18 months delivering pizza's.
it doesn't give a warning. it just happens
×
It could the trannie solenoid or filter.
997 views
Usually answered in minutes!
×