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Test C: Engine Cranks Slowly

  1. Ensure battery is in good condition. See BATTERY TESTING & INSPECTION  under ON-VEHICLE TESTING. If problem does not exist, go to next step. If problem exists, repair as necessary.
  2. Inspect wiring system for damage or poor connections at starter motor, starter solenoid, battery and all grounds. If problem does not exist, go to next step. If problem exists, repair as necessary.
  3. Inspect engine and belt drive system for mechanical binding. If engine moves freely, go to next step. If engine does not move freely, repair as necessary.
  4. Replace starter motor. See STARTER  under REMOVAL & INSTALLATION.