Additional Required Services (cont’d)Service and Miles (Kilometers) 25,000(41 500)50,000(83 000)75,000(125 000)100,000(166 000)125,000(207 500)150,000(240 000)Engine cooling system service(or every five years, whichever occursfirst). An Emission Control Service. Seefootnote (j).•Inspect engine accessory drive belt.An Emission Control Service. Seefootnote (n).•Maintenance Footnotes† The U.S. Environmental Protection Agency or theCalifornia Air Resources Board has determined that thefailure to perform this maintenance item will not nullifythe emission warranty or limit recall liability prior tothe completion of the vehicle’s useful life. We, however,urge that all recommended maintenance services beperformed at the indicated intervals and themaintenance be recorded.(a) Visually inspect brake lines and hoses for properhook-up, binding, leaks, cracks, chafing, etc. Inspectdisc brake pads for wear and rotors for surfacecondition. Inspect other brake parts, including calipers,parking brake, etc.(b) Visually inspect front and rear suspension andsteering system for damaged, loose, or missing parts orsigns of wear. Inspect power steering lines and hosesfor proper hook-up, binding, leaks, cracks, chafing, etc.(c) Visually inspect hoses and have them replaced ifthey are cracked, swollen, or deteriorated. Inspect allpipes, fittings, and clamps; replace with genuineGM parts as needed. To help ensure proper operation, apressure test of the cooling system and pressure cap andcleaning the outside of the radiator and air conditioningcondenser is recommended at least once a year.(d) Visually inspect wiper blades for wear or cracking.Replace wiper blades that appear worn or damagedor that streak or miss areas of the windshield.6-7