Conditions For Running DTC

2004 Oldsmobile Bravada RWDSECTION Conditions For Running DTC
WARNING: This page is about a different car, the 2002 GMC Sonoma and 2002 Chevrolet S10 Pickup. However, it is still accessible from the selected car via links, so may be relevant.
  • DTCs P0105, P0107, P0108, P0112, P0113, P0117, P0118, P0122, P0123, P0169, P0171, P0172, P0178, P0179, P0201-P0204, P0300, P0301-P0304, P0336, P0440, P0446, P0452, P0453, P0506, P0507, P0601, P0602, or P1441 are not set.
  • The Engine Coolant Temperature (ECT) is more than 158°F (70°C).
  • The engine run time more than 200 seconds.
  • The Throttle Position (TP) is 9-18 percent.
  • The engine speed is 1600-2450 RPM.
  • The fuel level is more than 10 percent.
  • The Evaporative Emission (EVAP) Pulse Width Modulation (PWM) is more than 35.6 percent.
  • The engine is operating in Closed Loop.
  • The purge learned memory is more than approximately 0.78.
  • The fuel ethanol composition is less than 15 percent.
  • The Manifold Absolute Pressure (MAP) is greater than 25 kPa.
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When to See a Mechanic

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

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