Bill, do you still need to start the car and get it up to temperature on a manual transmission? As I understand, atf will expand with temperature so I don't think it will be low. Now, if it's an automatic transmission, yes, it has to be in idle and up to 90F to complete the fill process. __________________ 1996 Ti 280k miles and still going.... 1993 964 - holding on to this one 2001 Burban, 240k miles 2018 Suburban Z71 |