What, exactly, makes up a "sport tuned suspension"?
Thread Starter
Joined: 07-04-2006
Posts: 2
From: Virginia
What, exactly, makes up a "sport tuned suspension"?
I am looking to purchase a new Spring Edition HHR, and realized that you cannot order the LT2 package - it is only available as an LT1. The SE package contains most of the LT2 options, but does not include the "sport tuned suspension". Other than the 17 inch wheels, what are the differences? If it is simply a matter of upgraded shocks, I can live with that, and upgrade later. If it is a different electric steering assist or springs, or modified suspension geometry, that might be a more involved mod. Does anyone know what parts are different in the two suspensions (LT1 & LT2)? Thanks - Bob
Banned
Joined: 10-14-2005
Posts: 9,121
From: Rochester,N.Y.
You can find out on Chevys website.
Touring suspension:
The touring suspension, standard on LS and 1LT, includes variable-rate springs and a 19mm front stabilizer bar. It is not available on 2LT.
Tuned sport suspension:
The tuned sport suspension, standard and available only on 2LT, includes variable-rate springs and gas-charged shocks with a 22mm stabilizer bar.
Touring suspension:
The touring suspension, standard on LS and 1LT, includes variable-rate springs and a 19mm front stabilizer bar. It is not available on 2LT.
Tuned sport suspension:
The tuned sport suspension, standard and available only on 2LT, includes variable-rate springs and gas-charged shocks with a 22mm stabilizer bar.
Time for more coffee! 
Senior Member
Joined: 06-26-2006
Posts: 322
From: Hochspeyer Germany
I test drove several 1LT's and 2LT's and couldn't tell the difference. The rear shocks "might" last a bit longer on the 2LT.
In all reality, I believe the 2LT is a more cost effective option than the SE. This is coming from someone who has an SE.
In all reality, I believe the 2LT is a more cost effective option than the SE. This is coming from someone who has an SE.
Senior Member
Joined: 10-02-2005
Posts: 1,245
From: VA
The FE1 Touring Suspension is standard and only available on the LS and 1LT models.
The FE3 Sport Suspension is standard and only available on the 2LT model.
GM is vague on the actual differences, but the Sport Suspension may have slightly increased spring rates. GM also claims that the Sport Suspension is equipped with gas-charged shocks. The valving may be slightly stiffer.
Both suspension packages are equipped with 25 mm front and 22 mm rear sway bars. (Verified by actually measuring at dealer.) CH quoted what GM's site states, which is incorrect.
The FE3 Sport Suspension is standard and only available on the 2LT model.
GM is vague on the actual differences, but the Sport Suspension may have slightly increased spring rates. GM also claims that the Sport Suspension is equipped with gas-charged shocks. The valving may be slightly stiffer.
Both suspension packages are equipped with 25 mm front and 22 mm rear sway bars. (Verified by actually measuring at dealer.) CH quoted what GM's site states, which is incorrect.
Senior Member
Joined: 06-26-2006
Posts: 322
From: Hochspeyer Germany
Originally Posted by JoeR
Both suspension packages are equipped with 25 mm front and 22 mm rear sway bars. (Verified by actually measuring at dealer.) CH quoted what GM's site states, which is incorrect.