1995 Pontiac Bonneville Owner's Manual - Page 309

Park ona fairly steep hill, with the vehicle facing downhill. Keeping your footon the regular brake, set the parking brake. Part C: Periodic Maintenance Inspections Listed below are inspections and services which should be performed at least twicea year (for instance, each spring and fall). You should let your GM dealer's service department or other qualified service center do these jobs. Make sureany necessary repairs are completed at once. To check the parking brake: With the engine running and transaxle in NEUTRAL (N), slowly remove foot pressure from the regularbrake pedal. Do this until the vehicle is held by the parking brake only. To check the PARK (P) mechanism's holding ability: Shift to PARK (P). Then release all brakes. Underbody Flushing At least every spring, use plain water to flush any corrosive materials from the underbody. Take care to clean thoroughly any areaswhere mud and other debris can collect. Restraint Systems Now and then, make sureall your belts, buckles, latch plates, retractors, anchorages and reminder systems are working properly. Look for any loose parts or damage. If you see anything that might keep restraint system a job, from doing its have it repaired. Steering, Suspension and Front-WheelDrive Axle Boot and Seal Inspection Inspect the front and rear suspension and steering system for damaged, loose missing parts, signs or of wear, or lack of lubrication. Inspect the power steering lines and hoses for proper hookup, binding, leaks, cracks, chafing, etc. Clean and then inspect the drive axle boot seals for damage, tears or leakage. Replace seals if necessary. 7-40