is my trans goin??

[tomc983]

lately i have been noticing my trans making hard shifts down and and wont shift up when it should. any ideas on why this might be

 

[paint94979]

lately i have been noticing my trans making hard shifts down and and wont shift up when it should. any ideas on why this might be

could be time to change the spin on filter and or fuel filter. Have you set any codes?

 

[Turbo Buick 6]

I know its a dumb question but have you checked the fluid level?

 

[Mike L.]

NSBU can do wierd things.

 

[tomc983]

just changed my fuel filter and havent had any codes yet i have been tryin to get my truck in for a trans flush but havent yet. what is NSBU, never heard of that?

 

[WSUcowboy]

neutral safety backup switch, its on the drivers side of the trans, it has 2 plugs on the rear of it, if it starts to go out it can do all sorts of crazy things

 

[tomc983]

can i just order that and put it on my self or do i have to bring it to the dealer?

 

[custom8726]

can i just order that and put it on my self or do i have to bring it to the dealer?

You can do it yourself...

 

[Mike L.]

You can do it yourself...

There is a procedure so watch out.

 

[tomc983]

whats the procedure and how do i know if the NSBU is shot? Thanks for all the help guys.