1993 GMC Jimmy Owner's Manual - Page 300

Service & Appearance Care Other Maintenance Items Hydraulic Clutch Grease Fitting If youhavethe 4.3L (VIN code 2) enginewithamanualtransmission, greasefitting is ontheclutchhousingforlubricatingtheclutchforkballstud. a to lubricatethe Refer to theMaintenanceScheduleforinformationonhow of lubricant to use. Be sure not to over-fill clutchhousing,andwhattype because you could damageyourclutch. wont Subpension and Steering Linkage Refer to the Maintenance Schedule to determinehowoftentolubricatethe fittingsandwhattypeoflubricant to use. Fronf Wheel Bearings (Two-Wheel Drive) If yourvehicle is two-wheel drive, it has wheel bearings that must be cleaned andrepacked.. Refer to the Maintenance Schedule done. to determinehowoftenthismust be Single Belt Accessory Drive Your new vehicle usesaserpentinebeltthat systemswithseveralbelts. i lighter, and more durable than s A tensioner is used The belt runs over or around the pulleys on the engine. to keepthebelttight at all times.Thetensioner also makesreplacingthe to get thecorrect belteasier. If you need to replace the belt, be sure replacementbelt.Yourdealershiporpartssuppliercanhelpyouwiththis. wil showyouhow to TheAccessoryDriveBeltRoutinglabelonyourvehicle route the belt your vehicle uses. 6-34