2004 Lexus GS
Key Replacement - Save vs Dealer in Ventura County
BSIS Licensed | NASTF Certified

Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by 1,000+ five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

Licensed and insured, plus savings
2004 Lexus GS
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
2004 Lexus GS Remote Head Key Replacement - Fast, Affordable & Professional
I got a call from someone up in the Big Sky neighborhood in Simi Valley. He had a 2004 Lexus GS and had been using a key that looked fine on the outside but had been giving him grief for weeks. Intermittent starts, fob buttons working one day and not the next. He finally had a morning where it just refused to cooperate and he was already running late.
He thought it was the battery. He had swapped a battery in, but grabbed the wrong one at the drugstore. Common mistake. The one he put in was slightly thicker and was bowing the contact plate just enough to make intermittent connection instead of a solid one.
I pulled up in my van, popped the fob open on my workbench, and the problem was visible immediately. Wrong cell, contact slightly deformed from the pressure. I seated the correct CR1616, straightened the contact, and tested every button from across the parking area before I even handed it back. Lock, unlock, the third button, all crisp.
While I was there I checked that the blade was cut correctly and hadn't worn to the point of causing ignition issues. It was fine. The whole job took maybe twenty minutes.
He mentioned he'd been quoted a full fob replacement by the dealer. For a wrong-battery installation. Getting a second opinion on a key problem costs nothing when you call a mobile locksmith first.
Save vs the Dealer on Your Lexus GS Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Lexus GS Rapid Response, Done Right
Rapid response in the field
Trusted by 1,000+ Lexus Drivers
Rated 5.0 on Google and Yelp
“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”
“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”
“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”
Lexus GS Key Service Areas
Certified service across the region

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