My pwr/econ mode doesn't work nor does the light come on the dash (pwr) is there perhaps a fuse somewhere that maybe the culprit?

Many thanks in advance.

It may be a faulty switch. If you can get a spare Power/Econ switch, Try it and see what happens.

Thanks Revcore,sorry but could you please tell me whereabouts this switch would be? I don't have a workshop manual.

The Power/Econ switch is located on the lower right hand side of the T-Bar selector on the console.

hehe..I was thinking of say like a switch near the transmission..

The button that has a red circle around it is the Power/Econ button.

Ok, so I replaced the switch and it still doesn't work...
Whilst the car was at the mechs yesterday, I asked him to use the scanner for the transmission but he said it only works for the V8 transmissions not the inline 6's...I have tested the transmission blade fuse with a test lamp for the transmission and it is fine. I have also noticed that there is no power at the lead which connects to the PWR/ECON button..

Any ideas please???