OBDII Code List

P1501 CHEVROLET - Theft Deterrent System Fault Conditions

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P1501 CHEVROLET Possible Causes

  • Faulty Theft Deterrent System
  • Theft Deterrent System program

First diagnose P1501 CHEVROLET code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P1501 CHEVROLET code

    Labor: 1.0

    The cost of diagnosing the P1501 CHEVROLET code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

P1501 CHEVROLET Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1501 CHEVROLET Meaning

With the engine cranking, the Powertrain Control Module (PCM) determines that the Theft Deterrent password had not been programmed into the PCM. Note: The ignition key contains a transponder that transmits a signal to the theft deterrent module when the ignition switch is turned to the ON position. The TDM (module) compares the signal from the key and determines if an authorized key is being used.
OBDII Code P1501 CHEVROLET - Theft Deterrent System Fault Conditions - Engine-Codes.com

P1501 CHEVROLET More Information

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