Describe the actions of prime movers (agonists), antagonists, synergists, and fixators. 1. prime movers (agonists) - muscles that have the major responsibility for producing a specific movement. example - biceps brachii is prime mover of forearm flexion. 2. antagonists - muscles that oppose or reverse a particular movement.
The Premium AWD loses the FE3 suspension. On the CTS, Performance includes FE2, Premium includes all luxury options including sunroof, and FE3 is a stand alone option. Sport seats are available only on the 3.6 L Touring option. Very confusing between the two model groups.
GM CEO Dan Akerson shows off the 2014 Cadillac CTS midsize sedan at USA TODAY in McLean, Va. He said an extra-large car, bigger than the Cadillac XTS, is coming in two years.