I have a 06 Mazda tribute just changed transmission now it won't go into overdrive tops out at 60 mph at 3000 rpms if I put my foot in it once rpms get to high it acts like it's in neutral don't know what else to fix any help would be great

Foghat23

 

Welcome to the forum

It really helps to post the year of your Mazda and miles. Also what was the state of transmission condition that you changed it with? I.e. used, auto wrecker, rebuild, etc?

 

As i stated its a 06 mazda tribute the transmission i put in it was from pick and pull but the problem still exists i tested my speed sensors and they all seem to work so im at a loss i keep wondering if my torque converter is bad used the same one from old transmission