Oldblue

FE3 is apparently just available on the 2LT

The 1LT model includes a standard eight-way power seat including power lumbar, body-color outside mirrors and 16-inch fascia-spoke wheels painted Sterling Silver. Bright chrome exterior trim and a bright exhaust tip are available, as are 16-inch chrome wheels.

HHR 2LT comes with the larger 2.4L Ecotec engine and FE3 sport suspension with StabiliTrak. Additional standard features include ABS, fog lamps, bright exhaust tip, leather-wrapped steering wheel and shifter, the 260-watt Pioneer sound system with subwoofer and bright chrome exterior trim. Heated leather seats (with two heating levels) are available on both LT packages.

Per this about the 2006 HHR

http://www.seriouswheels.com/cars/to...vy-HHR-2LT.htm

And this press release about the 2009 HHR

http://media.chevrolet.com/media/us/.../hhr/2009.html