P0336

WarningFuel

What This Code Means

Additional pulses generated; Affected fuel delivery; Affected spark delivery

Possible Causes

  • •Severe crankshaft reluctor ring damage on systems with mechanical communications

Suggested Actions

  1. 1Replace the sensor and/or crankshaft reluctor wheel as required

ASK RUDY ABOUT THIS FAULT

Get a diagnosis walkthrough for P0336 on your specific General Motors Powertrain unit — cited to the OEM manual, not a forum guess.

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