1999 chevy suburban 1500 4l60e

[alpinecrick]

The 1999 model year on Suburban went longer than usual, to use up all the parts(and to paint every third one pewter!).

Lol....oh so true.....

 

[alpinecrick]

But when i lost all gears there was no grinding nothing. As like you put it in neutral only 187,000 miles ??

A factory 4l60E--or a proper rebuild--with normal maintenance will go 150k+. With exceptional maintenance will go 200k+. That's a 50% improvement over the original TH350 trans.

If you got 187k out of your transmission you did good.

 

[k1500 97]

A factory 4l60E--or a proper rebuild--with normal maintenance will go 150k+. With exceptional maintenance will go 200k+. That's a 50% improvement over the original TH350 trans.

If you got 187k out of your transmission you did good.

Really thats it. We have a tahoe sitting on 315,000 original. Trans is toast now. At 315,000