hi, if the TC light is on (orange) then it means you have your traction controle switched off, if it's the switchble type there should be a button on your center console that says TC push that and it will turn the traction controle on again makeing the light (orange) go out. When the TC is on the TC light should only flash on and off again briefly if the wheels try to spin then go back out again. If it fails to go out from pushing the TC button in or your vectra doesn't have switchble TC then there is probably a fault with your TC.....Hope that helps.
Traction Control. Standard on 2.0 and V6.
The R off button beside the TC (traction control) is the reverse sensor and beeper.
hit the tc button once and you will see tc line through it on dash board
It activates/deactivates the traction control. Tom
can i mix any type of antifreeze in my scion tc
The 2009 Scion tC runs on regular unleaded.
The 2012 Scion tC runs on regular unleaded.
The 2008 Scion tC runs on regular unleaded.
The 2010 Scion tC runs on regular unleaded.
The 2014 Scion tC runs on regular unleaded.
The 2007 Scion tC runs on regular unleaded.