2003 Pontiac Aztek
Key Replacement - Save vs Dealer in San Diego
100+ Five-Star Reviews | Certified Pros

Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by 100+ five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

5-star service at a discount
2003 Pontiac Aztek
Key Options
Dealer-grade key for a fair, honest price
Compare Pontiac Aztek Key Credentials
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2003 Pontiac Aztek Transponder Key Replacement - Fast, Affordable & Professional
Got a call from someone parked off Cardiff-by-the-Sea, right near the coast. 2003 Pontiac Aztek, sitting in a lot, and the only key they had was worn down enough that it had started getting finicky. Then one morning it just stopped working altogether.
They had already been to a hardware store. Key was cut fine. Blade went in and turned. Car would crank, run for a second, then stall. Classic immobilizer behavior. The store blank had no transponder chip in it.
I pulled up, confirmed the issue, and got to work. Cut a new key to match the ignition using the right chipped blank. Then connected through the diagnostic port to register the new key to the immobilizer. The procedure wipes the old key data and enrolls the new one fresh. On an all-keys-lost job like this, there is a timed sequence involved, so you do not rush it.
Turned the key. Started right up and stayed running. No warning lights sitting on the dash, no stalling.
The owner had already called the dealer before reaching me. They were quoted a wait of several days and a price that made them pause. They paid a fraction of that, parked at the beach, and had a working key in about an hour.
Save vs the Dealer on Your Pontiac Aztek Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Pontiac Aztek Rapid Response, Done Right
Rapid response in the field
Five Stars From Verified Customers
Reviews that back up our credentials
“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.”
“Needed a spare car key made and chose EZ Car Keyz based on their reviews. The reviews were right. They gave me the best price, responded quickly to all my questions, came to my workplace, cut the keys on site, and finished fast.”
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