What transmission does a 2002 Suburban have?
What transmission does a 2002 Suburban have?
NuTech Automatic Transmission 1299-MB.
Why does my Chevy Suburban not shift from 1 to 2?
The transmission took about 3500 rpm to shift from 1 to 2, the codes said the 1-2 shift solenoid was bad. I replaced both solenoids and the filter, this time I used dextron 6 instead of 3. Now it won’t shift out of first. Is there something else I need to replace or has this transmission died?
Why does my Chevy Suburban keep bogging down?
The issue could be replicated repeatedly by stopping, waiting a few seconds, then slowly giving it gas and it would bog down, (like when your running out of gas) and the dash flashed traction control.The dealer said that the traction control sensors (speed sensors) needed replaced. They replaced them and the issue has been resolved.
Why does my car reverse but not go forward?
The gear cable could be stretched further than the normal length and requires adjusting. The failure of some internal components can be the cause too. The car will reverse but not go forward because of worn out solenoids, clutches, or gears.
Why is my reverse not working on my 4L60E?
Valve Body Issues- A bad valve body can make the reverse gear not work in the 4L60E. If the valve body ends up warped, or if the gasket fails, it’s entirely possible that the gear won’t engage. Booster Valve- A bad booster valve can leave you without reverse in a hurry. Sun Shell- A broken sun shell will cause the 4L60E to lose reverse.
The transmission took about 3500 rpm to shift from 1 to 2, the codes said the 1-2 shift solenoid was bad. I replaced both solenoids and the filter, this time I used dextron 6 instead of 3. Now it won’t shift out of first. Is there something else I need to replace or has this transmission died?
The issue could be replicated repeatedly by stopping, waiting a few seconds, then slowly giving it gas and it would bog down, (like when your running out of gas) and the dash flashed traction control.The dealer said that the traction control sensors (speed sensors) needed replaced. They replaced them and the issue has been resolved.
The gear cable could be stretched further than the normal length and requires adjusting. The failure of some internal components can be the cause too. The car will reverse but not go forward because of worn out solenoids, clutches, or gears.
Valve Body Issues- A bad valve body can make the reverse gear not work in the 4L60E. If the valve body ends up warped, or if the gasket fails, it’s entirely possible that the gear won’t engage. Booster Valve- A bad booster valve can leave you without reverse in a hurry. Sun Shell- A broken sun shell will cause the 4L60E to lose reverse.