2009 GMC Yukon
Key Replacement - Save vs Dealer in Ventura County
Quick Dispatch | Same-Day Keys
Need your key replaced today? We offer same-day mobile service with an average arrival time of 20-30 minutes. Most keys are cut and programmed in under 45 minutes.
Done in under an hour, save 10%
2009 GMC Yukon
Key Options
Dealer-grade key for a fair, honest price
GMC Yukon Speed Comparison
See how fast we finish vs dealer delays
2009 GMC Yukon Transponder Key Replacement - Fast, Affordable & Professional
A college student home for break was staying at a place near Ellwood Butterfly Grove in Goleta. Her 2009 GMC Yukon needed a replacement key, and she'd already had a rough go. Another locksmith had tried to program a transponder, failed mid-procedure, left fault codes stacked in the BCM, and charged her for "the attempt." The truck wouldn't accept any key after that.
She called me. Said she was nervous about getting burned again. Fair enough.
I plugged my Autel IM608 into the OBD-II port and saw it right away. The BCM, a 20939745 on these GMT900 Yukons, was sitting in a confused state with a pile of incomplete PK3+ learn codes. The previous guy had tried to force a programming method that didn't match this platform. That is how you brick a security relearn.
I cleared the DTCs, verified the module was clean, then ran a proper 10-minute security relearn from scratch. Her new Strattec 5913596 key with the PCF7936 chip took on the first pass. I showed her the confirmation on my screen so she could see the key was fully registered this time.
Her Yukon started clean. No crank-no-start, no theft light flashing.
The dealer she'd called quoted multiple days of wait time just to look at it. I was done in her parking spot in under an hour, for a fraction of what they wanted.
Save vs the Dealer on Your GMC Yukon Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
GMC Yukon Rapid Response, Done Right
Rapid response in the field
Speed That Gets Five Stars
Speed that earns five-star reviews
“About 15 minutes after calling, he was already at my home. I had lost my original Ford key and he made and programmed a new one on the spot. Very fast, very professional.”
“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”
“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”
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Did You Know?GMC Yukon - Other Years
GMC Yukon Key Service Areas
15-25 min response in most areas
Same-day service available in all listed cities
