Seville STS (98) -Still having problems!

Hi there folks,

Can anyone help me? I've had my rusted brake lines replaced and the hydraulics bled.

The brakes feel and work good, BUT the ABS and TC warning lights won't go out and the 'service stability system' warning light comes on when I start up.

Any ideas what I should do?

Owning a Cadillac in England is not straightforward. The support/service network is almost non-existent and mechanics are wary of getting involved.

Thanks for any helpful tips.

cedric