[It Worked!] How long does it take to get a key code from 2002 Chevrolet Silverado dealer?

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Where can I locate the key code to program a 2002 Chevrolet Silverado key fob?

Hello! We've developed a VIN-based tool to help you get your key code for the 2002 Chevrolet Silverado. Check it out here: VIN Key Code Generator.

Replies (5)

Same issue here. Let’s hope it works for my 2002 Chevrolet Silverado.

Thanks! This could save me a trip to the dealership for my 2002 Chevrolet Silverado.

My mechanic said this might help with my 2002 Chevrolet Silverado key issue.

Trying to avoid a $300 fee at the dealer for my 2002 Chevrolet Silverado.

Was about to give up on my 2002 Chevrolet Silverado, but this gives me hope.

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Common questions about key programming, fob issues, and replacement options

Key Fob Issues
Sometimes. Broken buttons can often be fixed by cleaning or replacing the button pad. Cracked cases can be glued. However, water damage or circuit board issues usually require complete fob replacement. Reprogramming is still needed for replacement fobs.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
Key Fob Issues
Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
Key Tip: Keep spare keys in a faraday bag to prevent signal amplification theft
Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
Key Fob Issues
Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
Key Tip: Store your key code separately from your keys
Lost Keys
Yes, a skilled auto locksmith can extract the broken key and make a replacement. They can often do this without damaging the ignition cylinder. The new key will need programming if it has a transponder chip.
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