1993 GMC Suburban Owner's Manual - Page 109

2. To slowdown in verysmallamounts,pushthebuttonforlessthanhalf 1 mph (1.6 kmlh) asecond.Eachtimeyoudothis,you'llgoabout slower. Passing .Another Wehicle While Using Cruise Contrd Usetheacceleratorpedal to increaseyourspeed.Whenyoutakeyourfoot off thepedal,yourvehiclewillslowdowntotheCruiseControlspeedyouset earlier. Using Cruise Control on Hills How wellyourCruiseControl will workonhillsdependsuponyourspeed, load,andthesteepness of thehills.Whengoingupsteephills,youmay havetostepontheacceleratorpedaltomaintainyourspeed.Whengoing downhill,youmayhave to brakeorshifttoalowergeartokeepyourspeed down. Ofcourse,applyingthebraketakesyououtofCruiseControl.Many driversfindthisto be toomuchtroubleanddon'tuseCruiseControlon steephills. TO Get Sf crUi§@~ o n % l ' d Thereareseveralways to turn off theCruiseControl: ~ :.:.. - . ., :: 1. Steplightlyonthebrakepedalorpushtheclutchpedal, manualtransmission; OR if youhave a 2. MovetheCruiseswitchto OFF. When you turn off theCruiseControlortheignition,yourCruiseControlset speedmemory is erased. 2-45