1993 Pontiac Trans Sport Owner's Manual - Page 293

Maintenance Schedule Section C: Periodic Maintenance Inspections Listed below are inspections and services which should be performed at least twice a year (for instance, each spring and fa You should let your GM dealer's service department other qualified service center do these jobs. Make sure necessary or any repairs are completed at once. INSPECTION OR SERVICE WHAT SHOULD BE DONE Steering, Suspension and Front-Wheel-Drive Axle Boot and Seal Inspection Exhaust System Inspection Inspect the front rear suspension and steering system for damaged, loose or missing parts, and signs of wear, or lack of lubrication. Inspect the power steering lines hoses for proper and hookup, binding, leaks, cracks, chafing, etc. Clean and then inspect the drive axle boot seals damage, tearsor leakage. Replace seals necessary. if Inspect the complete exhaust system. Inspect the body the exhaust system. Look for broken, near damaged, missing or out-of-position parts as well open seams, holes, loose connections, as or other conditions which could cause a heat build-up in the floor pan let exhaust fumes or could into the vehicle. See thed e x under Engine Exhaust. I Inspect the throttle linkage for interference or binding, and for damaged or missing parts. Replace parts as needed. Inspect the complete system. Inspect brake lines and hoses for proper hookup, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for wear rotors for surface condition. and Also inspect drum brake linings for wear and cracks. Inspect other brake parts, including drums, wheel cylinders, calipers, parking brake, etc. Check parking brake adjustment. need to You may if or have your brakes inspected more often your driving habits conditions resultin frequent braking. may NOTE: A low brake fluid level can indicate worn disc brake pads which need to be on serviced. Also, if the brake system warning light stays or comeson, something may be wrong with the brake system. See the e x under Brake System Warning Light. If your anti-lock brake Id system warning light stays comes onor flashes, somethingmay be wrong with the anti-lock on, brake system. See thed e x under Anti-Lock Brake SystemWarning Light. I Throttle Linkage Inspection Brake System Inspection