Spectrum L4-91.5 1.5L (1989)
Cruise Control Module: Adjustments
Fig. 4 Cruise Control Centering Adjustment
Operate vehicle at steady 55 mph, then depress set button. The speed control system should hold the vehicle at 55 mph. If speed control does not hold
the vehicle speed, locate hole in electronic module cover and rotate adjusting up or down as required to adjust speed, Fig. 4.