2003 GMC Envoy
Key Replacement - Save vs Dealer in Ventura County
We Drive to You | Stay Where You Are
Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.
Your spot, your key, your savings
2003 GMC Envoy
Key Options
Dealer-grade key for a fair, honest price
On-Site vs In-Shop
Mobile vs in-shop - see the difference
2003 GMC Envoy Remote Replacement - Fast, Affordable & Professional
Got a call from a guy near UCSB campus in Santa Barbara on a Saturday morning. He had a 2003 GMC Envoy parked in a gravel lot by the water and his only key was gone. Checked his pockets, checked his tackle box, retraced his steps twice. Nothing. He figured the truck was stuck there until Monday when a dealer could see him.
I told him I could be out that afternoon.
His Envoy uses the B102 keyway, so I picked the door with my Lishi tool and decoded every wafer position for the exact cut depths. No guessing, no drilling. Once I was inside, I connected through the OBD port and ran the PK3 all-keys-lost procedure, which wipes the body control module's stored key data and learns a fresh ID13 transponder as primary.
Then I programmed the MYT3X6898B remote. Lock, unlock, hatch release. Tested all three buttons from 30 feet, tested from behind the truck. Everything responded clean.
The part that made it real for him was turning the ignition and hearing the engine catch. He just sat there a second, hands on the wheel, like he was making sure it wasn't going to stall. It didn't.
I cut him a spare blade too so he'd never be a single-key owner again. Whole job, lock decode to engine running, took about 45 minutes right there in that gravel lot.
Save vs the Dealer on Your GMC Envoy Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
GMC Envoy Rapid Response, Done Right
Rapid response in the field
Why GMC Customers Skip the Dealer
Real reviews from real locations
“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.”
Related GMC Keys
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