1993 GMC Suburban Owner's Manual - Page 336

Fuse CircuitsProtected 20 Amp CruiseControl, 4 WDDisplayIllum.Rear WindowDefoggerTimer,Aux.Batt.Relay Feed,SafetyBeltBuzzerTimer,Cluster Ign.Feed 15 Amp Turn-B/U Back-upLamps,TurnSignals 10 Amp EMC/Ign T.C.C.,AirDiverter,E.S.C.,E.G.R.,E.C.M. Ign.,R.W.A.L.BrakeSwitch ThrottleBodyInjectors Inj.A 10 Amp Brake A.B.S., Cluster-Speed0 15 Amp AClHtr H.V.A.C. 4 WD,Aux.Batt.Relay 25Amp ctsy 20Amp DomeLamp,Ctsy.andGloveBoxLps. (TR-9), Radio(Memory-Clock) Park LP HornRelay,HornFeed,ParkLamps 20Amp 5 Amp P. Lps C49 SW Illum.,Headlamp"On"Warning, RadioIllum.,H.V.A.C.Illurn. Stop/Haz. Haz.Flasher,SeatBeltBuzzer,Stop 15 Amp Lmps.,A.B.S.Memory Wiper WindshieldWiper,Washer 25Amp Radio RadioFeed 10 Amp Acc/lgn. Pwr.Windows 30 Amp AcclBatt. DoorLocks,RearWindowDefogger 30 Amp Crank Crank,Discreet 5 Amp 4WD 25 Amp FourWheelDrive DaytimeRunningLights DRL 15 Amp RR Wpr RearWindowWiperiWasher 25Amp 25Amr, T/G Re1 CigarLighter,RearHatchRelease underhood lamp 90 not use fuses of higheramperage than'those recommendedabove. TO294 Name Gages Circuit Breaker ci-7n