Hey,
I have a 2004 Buick Lesabre with 4T65e transmission and when hot, it sometimes shifts a little hard into reverse. It grabs and the rpm's go down. One time I actually stalled the car shifting from drive to reverse, but I was rolling forward slightly on a slight hill. I'm not one of those guys who shifts into gear all the time while rolling the wrong way though, I was in a rush to pull a U-turn. First time I stalled an Automatic lol.
Bought car not too long ago at 47k, now at 53k. Fluid was low when received and replaced 55% of the fluid with Maxlife ATF(pan drop), and new filter. Plan to change fluid again and install Transgo shift kit(only shifts 2, 3 because 4 is in the side pan, which requires a tranny drop on this car).
Hard shift into reverse not much to worry about or no? Should I run some kind of treatment before new fluid like Lubeguard Red?
Thanks
I have a 2004 Buick Lesabre with 4T65e transmission and when hot, it sometimes shifts a little hard into reverse. It grabs and the rpm's go down. One time I actually stalled the car shifting from drive to reverse, but I was rolling forward slightly on a slight hill. I'm not one of those guys who shifts into gear all the time while rolling the wrong way though, I was in a rush to pull a U-turn. First time I stalled an Automatic lol.
Bought car not too long ago at 47k, now at 53k. Fluid was low when received and replaced 55% of the fluid with Maxlife ATF(pan drop), and new filter. Plan to change fluid again and install Transgo shift kit(only shifts 2, 3 because 4 is in the side pan, which requires a tranny drop on this car).
Hard shift into reverse not much to worry about or no? Should I run some kind of treatment before new fluid like Lubeguard Red?
Thanks