Torque converter lock-up

[1BAD383]

At what R.P.M. does the torque converter lock-up on the 08 Challenger? I thought I read that it was either 1000 or 1500 R.P.M. Does anyone know?

[stevesrt8]

if you are referring to stall speed, it's governed by so many factors it's hard to nail down. Very close to 2 grand.

Lockup occurs in these trans at almost any speed in almost every gear, and in various stages of partial and full.