Cutlass Supreme RWD V8-307 5.0L (1988)
Idle Speed: Specifications
IDLE SPEEDS
Curb (Slow) RPM A.T..............................................................................................................................................................................................750D [16]
Fast (Cold) RPM A.T.......................................................................................................................................................................................................550D
Cam Step............................................................................................................................................................................................................................Low
Notes:
[16] Uses (ILC) See Adjustment Procedures.
IDLE SPEEDS
Curb (Slow) RPM A.T........................................................................................................................................................................................................600
Fast (Cold) RPM A.T..........................................................................................................................................................................................................750
Cam Step............................................................................................................................................................................................................................Low