Inspection/Maintenance Complete System Set PROCEURE: Description

2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 FSECTION Description

This procedure satisfies enable criteria necessary to execute all monitor diagnostics, and complete trips for those particular diagnostics. When all diagnostic tests have been completed, I/M System Status indicators are set to YES. Perform this test when more than one or all I/M System Status indicators are set to NO.

Ensure vehicle meets the following conditions before performing procedure:

  • Engine Coolant Temperature (ECT) is less than 133°F (56°C).
  • Intake Air Temperature (IAT) is greater than 20°F (7°C).
  • Transmission fluid temperature is 68-266°F (20-130°C).

RENDER: 1.0x

NO RELATED

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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.