Speed Dependent Damping Control
From Wikipedia, the free encyclopedia
Speed Dependent Damping Control (also called SD²C) was an automatic damper system installed on late-1980s and early-1990s Cadillac automobiles. This system firmed up the suspension at 25 mph (40 km/h) and again at 60 mph (97 km/h). The firmest setting was also used when starting from a standstill until 5 mph (8 km/h).
Applications:
- 1989–1992 Cadillac Allanté
[edit] Computer Command Ride
The system was updated as Computer Command Ride in 1991. This new system included acceleration, braking rates, and lateral acceleration to the existing vehicle speed metric.
- 1991– Cadillac Fleetwood
- 1991– Cadillac Eldorado
- 1991– Cadillac Seville
- 1991– Cadillac De Ville (optional, standard for 1993)
[edit] References
- Daniel Charles Ross. "Cadillac Allanté". Motor Trend (February 1989): 88–93.
- Joel D. Pietrangelo. "Engines lead '91 product parade" ([dead link] – Scholar search). Ward's Auto World (October 1990). http://findarticles.com/p/articles/mi_m3165/is_n10_v26/ai_9066916.
