2021 Chevrolet Suburban
Key Replacement - Save vs Dealer in San Diego
Skip the Dealer Markup | Mobile Service
Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.
Skip the dealer markup today
2021 Chevrolet Suburban
Key Options
Dealer-grade key for a fair, honest price
Chevrolet Suburban: Dealer Markup vs Fair Pricing
Real numbers, real savings on your key
2021 Chevrolet Suburban Transponder Key Replacement - Fast, Affordable & Professional
GM's immobilizer system is the reason your key costs more than a house key. Every Chevrolet since the early 2000s has a transponder chip embedded in the key or fob. When you turn the ignition or press the start button, the car sends a radio signal to that chip. If the chip responds with the right security code, the engine starts. If not, you get a "service theft deterrent" message and nothing happens. That's why you can't just copy a Chevy key at the hardware store.
A customer at the Walmart near The Crosby thought only the dealer could program that chip. She had a 2021 Chevrolet Suburban and needed a spare. The dealer quoted $274 and she assumed that was her only choice because of the "computer" involved. Her coworker had used me before and passed along my number.
I brought my Smart Pro to her car and walked through the immobilizer registration sequence. Her Suburban uses a B111-PT transponder key, FCC ID , with the classic GM Z-keyway blade. The Smart Pro connects through the OBD port, reads the security PIN, and learns the new key to the body control module.
Her spare was cut, programmed, and tested in about 25 minutes. Total was around $111. The technology inside the key is real, but the dealer markup on that technology isn't justified when a mobile locksmith carries the same programming tools.
Save vs the Dealer on Your Chevrolet Suburban Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Chevrolet Suburban Rapid Response, Done Right
Rapid response in the field
Happy Customers, Happy Wallets
Fair pricing that earns five stars
“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”
“I needed two keys made for my Honda Element. Friendly, fast, fair pricing, and far better than any other locksmith I have used in the area. Best service by far.”
“I lost my Honda Passport key and called EZ Car Keyz. He came out and made a new key in under five minutes. Legendary service.”
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Honest rates, wherever you are
Free mobile service to all listed cities - no trip fees
