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HOMESERVICE MANUALSGMC1999FORWARD CONTROL 5.7 R, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 86 (ENGINE CONTROLS - SELF-DIAGNOSTICS - 3.0L)DIAGNOSTIC TESTSDTC P0610: ECM INTERNAL PERFORMANCEDTC PARAMETERS
1999 GMC Forward Control 5.7 R, Automatic

DTC Parameters

1999 GMC Forward Control 5.7 R, AutomaticSECTION DTC Parameters
WARNING: This page is about a different car, the 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: This DTC does not necessarily indicate a faulty ECM. This DTC may set if BCM has ABS option programmed incorrectly.

This DTC will set if the ECM is receiving messages over the Controller Area Network (CAN) from another controller that is not option content programmed; or DTC P0610 will set if the ECM is not receiving messages from another controller that is option content programmed. This does not infer that the ECM is at fault.

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.