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Home >> Buick >> 1998 >> Skylark 2.4 T >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Cruise Control System) >> Testing >> System Test
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System Test

WARNING: This page is about a different car, the 1998 Oldsmobile Cutlass, 1998 Chevrolet Malibu, 1997 Oldsmobile Cutlass, and 1997 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drive vehicle at a speed greater than 25 MPH. Move cruise control main switch to ON position. Press SET/DECEL button once and release. Remove foot from accelerator pedal. Vehicle should maintain set speed.
  2. Press SET/DECEL button until vehicle speed decreases 4-5 MPH. Vehicle should decelerate and maintain new set speed. Press ACCEL/RESUME button until vehicle speed increases 4-5 MPH. Vehicle should accelerate and maintain new set speed.
  3. Depress brake pedal slightly. Cruise control system should disengage. Press ACCEL/RESUME button once and release. Vehicle should accelerate and maintain previously set speed. Tap-down SET/DECEL button. Vehicle speed should decrease one MPH. Tap-up ACCEL/RESUME button. Vehicle speed should increase one MPH.
  4. Move main switch to OFF position. Cruise control system should disengage, and set speed should be erased from memory.