warning lights mean something is wrong and needs attention by a mechanic
trouble! see a mechanic. my car did that for a while and was faulty battery stopping ti from turning over. i think yours may be gearbox or driveshaft by sounds though. i really recomend not driving it when possible It could be the pitman arm in your steering and suspension system or a wheel bearing. You could also have a damaged ball joint.
Usually when the steering wheel shakes badly while driving it could mean a few things. If it shakes only when you are applying the brakes, this means you have warped rotors and they will need to be turned or replaced. If it shakes just while driving, it could be that you have 1 or more tires that are unbalanced. Check this first before proceeding. It can also indicate that a wheel alignment and perhaps steering linkage repairs are necessary.
To remove the igniton lock, remove the steering wheel and turn signal switch housing. From there you will be able to see the lock which holds the ignition lock into place. slide a screwdriver into the slot and apply pressure. The igntion lock can then be pulled out.
Fang tattoos are a warning to others that the person with them are emotionally unstable
my battery light has come on, do i need a new alternator
Failure in the power steering system...
four wheel steering warning light
It may mean your power steering fluid is low, or needs serviced.
look on the vectra forums
This means you have a fault with your power steering. You should contact the garage as the power steering may fail.
Cruise control is on...... activated by the buttons on the end of the indicator stalk - read your manual
1. Low steering fluid level. 2. Incorrect software version in steering ECU. 3. Failed steering ECU. Some Early Vectras (of the Vectra "C" model) had a fluid level switch in the fluid bottle. This switch is well known for giving false "low fluid" warning messages, and was deleted from later cars. There is a software update available from Vauxhall dealers, that deletes the "low fluid level" function. If the software update does not fix the problem, and the fluid level is correct, a new steering pump/ECU/fluid reservoir assembly will be needed. (or just ignore the massage)
There is no light on the steering wheel.
It indicates a problem with your power steering system. Could be as simple as low power steering fluid level.
its the light to say the traction control is turned off
http://www.vauxhall.co.uk/vaux/static/pdf/manuals/Vectra/Vectra_OM_Feb07.pdf