See more from Ask Carzone 
My Insignia's belt keeps slipping...
Hi, I have a 2010 insignia hatchback. The drive belt appears to keep slipping off, have replaced the belt, pully and it still comes off, replacing tensioner now if this doesnt fix the problem, is there anything else I can do?
Our answer:
Hi Dave,
I would hope that the tensioner sorts that issue out for you. Assuming you mean the auxiliary belt, it's worth checking the pulleys on the other systems it drives, such as the power steeting.
Have a motoring question? Ask us here!
Ask us anything motoring related and please provide as much information as possible so we can give you the most accurate advice.