Service bulletin "Rattle/Creak Noise Retractable Hard Top (Convertible) (Adjust Roof) #06-08-59-003B - (07/30/2007). Models 2006-2007 Pontiac G6 Built Prior to June 1, 2007. The conditions identified in the document wereI have the 07 converable G6, the rattles coming from the trunk is getting VERY loud, it is turning into a rattletrap! I tookit to the dealer and they said there was nothing I could do except when I am not going to put the top down I could shove a blanket or something around the convertable mechinism to muffle the noise!!! I am almost ready to find something else as a new car should NOT have these issues!
Am I the only one with this problem?
Rattle/ticking type noises over bumps in colder weather from mid-roof area; Rattle/ticking type noise over bumps from the front top of the windshield header area;
Creak/pop type noise over bumps from rear quarter panel area;
Seal itch type noise;
Snap/ticking type noise over bumps from rear quarter glass area;
Snap/knocking type noise over bumps from rear shelf/tonneau panel/flipper door area;
Creak/pop/thump type noise over bumps in rear wheel well area;
Creak/pop/thump type noises over bumps in rear trunk area.
I would print this off and bring it with you to the dealership - this is also found on another post - you should use the search function - I would just have given you the link to the other area but I don't know how to do that so this is the best I could do for you
