2007 Chevrolet Trailblazer
Key Replacement - Save vs Dealer in Ventura County
Trusted by 1,000+ Drivers

Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.

Certified service, better price
2007 Chevrolet Trailblazer
Key Options
Dealer-grade key for a fair, honest price
Verified Pro vs Dealer Process
Licensed pro vs dealer process - you choose
2007 Chevrolet Trailblazer Remote Replacement - Fast, Affordable & Professional
Got a GPS pin from a guy out near the trails past Old Town Goleta. His 2007 Trailblazer was sitting in a dirt lot and his key was somewhere on a hillside behind him. Gone.
No spare. No dealer anywhere close that could help without a tow. And good luck getting a flatbed down that access road on short notice.
I pulled up next to his Trailblazer about 40 minutes after his text. He was sitting on the tailgate of somebody else's truck, boots off, looking like he'd already accepted a long day. I decoded his door lock, cut a Y160-PT mechanical key on my Condor in the van, and then handled the Passlock II security relearn on the spot. That part takes patience. The system needs the ignition cycled through a 10-minute relearn window while the body control module (BCM) re-registers the Passlock sensor's resistance value. You just sit there and wait for the security light to stop flashing.
While the relearn timer counted down, I programmed a new MYT3X6898B remote for his locks and hatch. Three buttons: lock, unlock, hatch release. Paired it through the onboard procedure.
His truck started right there in the dirt, same spot it had been sitting all morning. He slid his boots back on, tossed the new fob in his console, and drove out. The whole thing cost him a fraction of what a dealer plus tow would have run.
Save vs the Dealer on Your Chevrolet Trailblazer Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Chevrolet Trailblazer Rapid Response, Done Right
Rapid response in the field
Certified and Five-Star Rated
Credentials confirmed by real drivers
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”
“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”
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Chevrolet Trailblazer Key Service Areas
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