VT Clubsport S2 5.7 Automatic Rattle and clunk under car

[Mark b wannan]

Hi I have a rattle,clunk under my clubsport,seems to be around the passengers foot well(hard to tell exactly)it happens when going over speed bumps or bumps in the road or or when accelerating,it sounds like the exhaust is rattling against something but have checked and all seems tight.The car runs and changes gear fine,any help appreciated. Cheers Mark

 

[_R_J_K_]

Have a look at this thread - https://forums.justcommodores.com.a...k-knock-tap-noise-when-turning-solved.265652/

 

[Mark b wannan]

Hi Thanks for that,yep look at theses they were all good

 

[Trevor loves holden.]

Could be trans saddle mount.

 

[BlackVXGTS]

How many kilometers and on what type of roads? Could be the upper strut support bearing. Recently replaced the LHS bearing on my wife's 228k VS Clubsport for a similar type of noise.

 

[Mark b wannan]

Could be trans saddle mount.

Thanks will have a look

 

[Mark b wannan]

How many kilometers and on what type of roads? Could be the upper strut support bearing. Recently replaced the LHS bearing on my wife's 228k VS Clubsport for a similar type of noise.

Hi only done 107000kms but will have a look thanks

 

[UTE042_NZ]

Only happens on bumps? Might be when the suspension is compressing or releasing.
Can you get it on a (mate's) hoist and wiggle everything?

 

[Trevor loves holden.]

Also could be the bracket in each back corner towards the bottom that goes to chaise rail, see if the 2 nuts on each are tight before going to far into the suspension. They would be felt in the footwell.

 

[Mark b wannan]

Also could be the bracket in each back corner towards the bottom that goes to chaise rail, see if the 2 nuts on each are tight before going to far into the suspension. They would be felt in the footwell.

Hi trevor,thanks yep checked these all tight