Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2001VENTURE BASE, VAN CARGO EXTENDEDREPAIR AND DIAGNOSISGENERAL INFORMATIONCOMPUTER RELEARN PROCEDURESGENERAL MOTORS (CARS)PARK AVENUEPASSWORD LEARN PROCEDURE FOR PASS-KEY® III ANTI-THEFT SYSTEM
2001 Chevrolet Venture Base, Van Cargo Extended
Password Learn Procedure For Pass-Key® III Anti-Theft System
2001 Chevrolet Venture Base, Van Cargo ExtendedSECTION Password Learn Procedure For Pass-Key® III Anti-Theft System
- Password learn procedure must be performed if Powertrain Control Module (PCM), Pass-Key® III module, ignition lock cylinder, steering column assembly or ignition key are replaced. A password is communicated between Pass-Key® III module and PCM to provide engine operation. If PCM is replaced, the PCM must learn the password from the Pass-Key® III module.
- Insert a valid mechanical coded unlearned ignition key in the ignition switch. Place ignition switch in the RUN position. The SECURITY indicator light will come on for 10 minutes for the length of the auto learn timer. SECURITY indicator light is located on instrument panel, just below the fuel gauge.
- When auto learn timer expires and SECURITY indicator light goes off, place ignition switch in OFF position. Remove ignition key from ignition. Wait 5 seconds.
- Repeat steps 2 and 3 2 more times, for a total of 30 minutes. Insert the newly learned ignition key in ignition switch.
- Place ignition switch in RUN position. The SECURITY indicator light should remain off to indicate the ignition key was learned. If security indicator does not remain off, repeat procedure.
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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.