2001 Chevrolet Blazer
Key Replacement - Save vs Dealer in San Diego
BSIS Licensed | NASTF Certified

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.

Licensed and insured, plus savings
2001 Chevrolet Blazer
Key Options
Dealer-grade key for a fair, honest price
Certified Mobile vs Dealer Service
See why 1,000+ customers trust us over the dealership
2001 Chevrolet Blazer Remote Replacement - Fast, Affordable & Professional
The OEM versus aftermarket question on 2001 Chevrolet Blazer keys deserves a direct answer. OEM Chevy keys come from GM's supplier with the bowtie logo on the housing and a significant brand markup. Aftermarket keys use the same blade profile, same ID46 chip spec, same button layout, and same circuit board design. The functional difference in daily use is zero if the aftermarket blank is quality sourced.
A customer visiting relatives in Spring Valley for the holidays asked me straight whether his spare would be "as good as dealer." He had a 2001 Chevrolet Blazer and wanted a key he could trust daily, not just an emergency backup sitting in a drawer. Fair question, and it deserves an honest answer.
I carry aftermarket blanks that I've tested across hundreds of GM jobs. The blade is the same B106 profile cut on my machine. The transponder chip is the correct ID46 generation. His smart fob, FCC ID KOBUT1BT, was a 4-button proximity key. The aftermarket housing I used has the same button feel, same weight, same snap fit. The difference is no bowtie logo and roughly $150 less in his pocket.
His total was $103 for a quality aftermarket key. Dealer charges $217 for the OEM version. Where aftermarket goes wrong is when a locksmith buys the cheapest blanks available. I test every batch before it goes in the van. If a batch has brittle shells or inconsistent chips, I return it.
Save vs the Dealer on Your Chevrolet Blazer Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Chevrolet Blazer Rapid Response, Done Right
Rapid response in the field
Trusted by 1,000+ Chevrolet Drivers
Rated 5.0 on Google and Yelp
“Locked out on a weekend night and everyone else wanted $300+. EZ Car Keyz sent Roman late at night for much less. He worked for over an hour and did not give up until the door opened. They even made a new key on the spot.”
“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.”
Chevrolet Blazer Key Service Areas
Certified service across the region

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