Hi all,
On Monday I got my tyres replaced on the car (04 Vectra). They guy used a trolley jack and jacked the car up from the middle so that the two wheels on the pasenger side where up in their air.

Since then the suspension at the back of the car is squeeking/creeking when you turn/ go over a pebble even and is actually embarressing as it is so loud from outside the car.

I took the rear wheel off and sprayed all suspension parts with WD40 and still no joy.

Can anyone suggest something?

Thanks in advance.