1997 GMC Jimmy Owner's Manual - Page 330

Short Trip/City Maintenance Schedule + A good time to check your brakes is during tire rotation. See "Brake System Inspection" under "Periodic Maintenance Inspection" in Part C of this schedule. Drive axle service (see "Recommended Fluids and Lubricants" i n the Index for proper lubricant use): to 'i::k The services shown i n this schedule LIPto 100.000 miles ( I66 000 km) should be performed after 100,000 miles ( 166 000 k m ) at the same intervals. The services shown at 150.000 miles (240 000 km) should be performed at the same interval after 150.000 miles (240 000 km). See "Owner Checks and Services" and "Periodic Maintenance Inspections" following. 0 Footnotes -f The U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior t o the completion of the vehicle's useful life. We. however, urge that a l l recommended maintenance services be performed at the indicated intervals and the maintenance be recorded. ## Lubricate the front suspension. ball joints. steering 0 Locking Differential -- Drain fluid and refill at first engine oil change. At subsequent oil changes, check fluid level and add fluid as needed. If driving in dusty areas or towing a trailer, drain tluid and refil 1 every 15,000 miles(25 000 km). Standard Differential -- Check fluid level and add tluid as needed at every oil change. If driving in dusty areas or towing a trailer, drain fluidand refil 1 every 15,000 miles (25 000 km). More frequent lubrication may be required for heavy-duty or off-road use. 0 linkage and transfer case shift linkage. parkingbrake cable guides, propshaft splines. Lulivel-sal joints and brake pedal springs. 7-7