2017 |
GM Original Equipment; Programmed
Fits Premium Luxury; Sport Suspension (FE3); Except 433 MHZ Frequency (XL8)
or RWD; Premium Luxury; Variable Time Damping Chassis (F55), North America, Accessory Sport Suspension Springs (SG3), Dealer Ordered and Dealer Install Option / Accessory Part Package (YM8) |