2020 Chevrolet Spark
Key Replacement - Save vs Dealer in San Diego
Dealer Alternative | Better Price
Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.
Hundreds off your next car key
2020 Chevrolet Spark
Key Options
Dealer-grade key for a fair, honest price
2020 Chevrolet Spark Price Breakdown
Dealer cost vs our cost - you decide
2020 Chevrolet Spark Smart 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 Harbison Canyon thought only the dealer could program that chip. She had a 2020 Chevrolet Spark and needed a spare. The dealer quoted $474 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 Spark uses a B111-PT transponder key, FCC ID HYQ4AA, 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 $279. 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 Spark Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Chevrolet Spark Rapid Response, Done Right
Rapid response in the field
Honest Pricing, Honest Reviews
Customers who skipped the dealer markup
“I had two Subaru key fobs made and Marco provided excellent service. He stayed persistent through multiple part orders to make sure everything was correct. Very thorough, punctual, and great communication throughout.”
“Tim went above and beyond. I struggled all day trying to program a new FOB and nothing worked. Tim helped me patiently, even recommending cheaper options since I was on a tight budget. He eventually came all the way to Ojai late at night and fixed everything.”
“My key fob stopped working while I was at Oxnard Harbor and I thought I was going to need a tow. EZ Car Keyz showed up fast, programmed a new fob, checked everything carefully, and made sure the car was fully functional before leaving.”
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Chevrolet Spark Key Service Areas
Same fair price, every city
Free mobile service to all listed cities - no trip fees
