my car is an 06 ss sc and has 69,000KMS on it

1 when shoulf the coolant be changed?

2 what is the down fall with our front end i have a sound when im driving slow 15kmh or slower sounds idental to a blown strut like somethign loose inside of something ubut my strus are new thanks guys

 

My owners manual says it's only due every 5 yrs or 240,000km which ever comes first.

As for the sound your getting in the front, it could be a strut mount, sway bar end link, maybe control arm bushing or even axle.

 

mine says 100k miles not every 150k

 

the struts are new all the way around the sawy bars are tight

 

is it a grinding noise? if so check your bearings...

 

no not grinding say for example u put a glass inside of a glass and u get the slope play its the same idea with the noise

 

Double check your torque on the top strut mounts. If the sway links are good check the joint on the bottom of the hub, and also the A-arm bushings, front and back. I do it with a 3ft pry bar... I put positive and negative pressure on them to check for play... they'll move a little bit naturally but if they're bad, they'll move without deformation of the rubber. These things can be hard to nail down but when you finally figure it out it's a relief!