1995 Geo Metro Base, 2D HatchbackFACTORY OEM SERVICE PROCEDURE

System Check

  1. Turn ignition switch to ON position. Apply parking brake. BRAKE indicator should illuminate. Release parking brake. BRAKE indicator will go out. Remove brake fluid reservoir cap and manually hold float down (brake fluid level switch closed). BRAKE indicator should illuminate. Turn ignition switch past ON position, to bulb check. BRAKE indicator should illuminate.
  2. Turn ignition switch to ON position. Engine Coolant Temperature (ECT) gauge should indicate current engine coolant temperature. Fuel gauge should indicate approximate fuel level. Oil pressure indicator should illuminate.
  3. Start engine. Oil pressure indicator should go out. Tachometer, if equipped, should indicate engine RPM.
  4. Run engine until normal operation temperature is attained. ECT gauge should indicate current engine coolant temperature.
  5. After performing appropriate testing procedure(s) and making repairs, repeat SYSTEM CHECK to ensure system is operational.
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.