VR V6 auto dramas

[stockyvrcalais]

Hi all, have a bit of a problem with my VR Calais V6 auto, when it heats up to operating temp and i stop at lights or in traffic then go to take off, it wont select 1st, like its trying to take off in 4th, but if i select gears manually (if i put it in 1st), it will take off from what feels like 2nd gear. Anyone have any idea what could be causing this? Any help greatly appreciated thanks.

 

[woteva]

Sounds like the same problem I sometimes have. It only happens to me if I have been driving uphill or through the city on a very hot day.

 

[hako]

You car is going into Limp Home Mode (LHM) which is designed to get you home with reduced power because the ECU has sensed a fault. In your case it may be simple like a stuck solenoid in the auto which I've had happen to me.
In LHM, the car stays in 3rd gear when in D (reverse is also there), however you can manually select individual gears.
You should do a codes check to find out what is wrong. Instructions are:https://forums.justcommodores.com.au/threads/checking-error-codes-vr-vs-revised.22307
Good Luck.

 

[stockyvrcalais]

thanks guys, i actually did an error code check a while back and nothing came up, ill check again tomorrow and see what happens......