2005 Sunfire Sport Suspension

[jharms02]

Hi,

I have a 2005 Sunfire Sport, I can find no information on how the "stiffer suspension" was achieved on this appearance package. Does any one have any information on this or can point me in the right direction.

Thank You

 

[melsg5]

spring stiffness, stabilizer bar diameter, bushing hardness were different for the sport package. You have to check the RPO codes on your label found in the trunk or glove box. There were three suspensions, FE1 Soft Ride, FE2 Ride Handling, and FE3 Sport.
https://www.gmpartsdirect.com/auto-parts/2005/pontiac/sunfire/base-trim/2-2l-l4-gas-engine/front-suspension-cat/front-suspension-scat

 

[jharms02]

Thank you for the information!