1993 GMC Suburban Owner's Manual - Page 310

Windshield wipers Thewindshieldwipermotor is protectedbyacircuitbreakerandafuse. If themotoroverheatsdue to heavysnow,etc.,thewiperwillstop until the motorcools. If theoverload is causedbysomeelectricalproblemandnot snow,etc.,besuretoget it fixed. Power Windows and Ofher Power Optkms Circuitbreakers in thefusepanelprotectthepowerwindows and otherpower accessories.Whenthecurrent load istooheavy,thecircuitbreakeropens and closes,protectingthecircuit until theproblem is fixedorgoesaway. Traikr Wiring Harness Theoptionalseven-wiretrailerwiringharnessisprotected by anin-linefuse in thebatteryfeedwire.Thisfuseisnearthejunctionblock.See"Trailer WiringHarness" in theIndexformoreinformation. ...& $& $x ... K2644 Thefuseblock is in theinstrumentpanelonthedriver'sside. You can removefuseswithafuseextractor, if youhaveone. To remove hold the end of thefusebetweenyourthumb fuses if youdon'thaveone, and indexfinger and pull straightout. Besure to use thecorrectfuse. If you everhave a problem on theroad and of thecorrectvalue.Justpick don'thaveasparefuse,youcan"borrow"one some feature ofyourvehiclethatyou can getalongwithout-liketheradioor cigarettelighter-and use its fuse, if it is of thevalue you need.Replace it as soon as youcan.See"Fuses and CircuitBreakers" in theIndexformore information. 6-44