Chevrolet Tahoe Key Fob Replacement
Lost the key or need a spare fob for your Chevrolet Tahoe? A mobile locksmith comes to you and programs it on-site, same day, well under dealer pricing.
Locked out of your Chevrolet Tahoe or down to your last fob? We replace and program Chevy Tahoe keys and smart fobs right in your driveway, cutting the blade by VIN and pairing the fob to your truck on-site, usually same day. You skip the tow to the Chevy dealer and most jobs run well under what they quote.
- Key or fob cut to your VIN
- Programmed & tested on-site
- Mobile: we come to your car
- Usually well under dealer pricing
*Flat estimate for a standard transponder key. Proximity / push-to-start smart fobs cost more, and the exact price is quoted on the call before any work.
Chevrolet Tahoe Keys & Fobs
The Tahoe's key tech depends on the year. Older Tahoes (roughly 2007-2014) use a transponder key with a cut blade and a chip in the head that the truck has to recognize before it'll crank. The 2015-2020 Tahoe runs a flip-style remote with a transponder on base trims, and a proximity smart fob (push-to-start) with a hidden emergency blade on LT/LTZ/Premier trims. The 2021+ Tahoe is all proximity smart fobs with push-button start. Every one of these has to be programmed to your specific VIN, and proximity fobs also need to be synced to the truck's body control module, which is why a blank fob off the shelf won't start it. We cut the metal blade and program the electronics on-site with our Autel and Xtool gear.
A common one on the 2015-2020 Tahoe smart fobs is worn-out buttons and a dying coin-cell battery. The fob feels mushy, the remote start range drops, and eventually push-to-start throws a "No Remote Detected" message even with the fob in the cab. Sometimes it's just a dead CR2032 battery and a fresh one fixes it. If the buttons are cracked or water got in, the fob shell is shot and you need a replacement programmed to the truck. We can swap the battery or cut and program a new proximity fob on the spot and tell you which one you're actually dealing with before you pay for a part you don't need.
Chevrolet Tahoe Key Fob FCC IDs
Flip your fob over: the FCC ID is printed on the back of the case. Find it below, or just read it to our dispatcher. It tells us the exact remote your Chevrolet Tahoe takes before the van rolls out.
| Years | Key type | FCC ID |
|---|---|---|
| 2007-2014 | Separate keyless remote | OUC60270 |
| 2015-2020 | Proximity smart fob | HYQ1AA, HYQ1EA |
| 2021-2024 | Proximity smart fob | YG0G21TB2 |
Spare key with a working key in hand: from $75. Full replacement, no key at all: from $189. Smart and proximity fobs price above basic chip keys; the exact flat number comes with your VIN on the call.
Trim and market can change the fob, and several IDs often fit one model year. We confirm the exact part by VIN on every job, so a mismatched guess never reaches your driveway.
Not sure if yours is a transponder key, flip remote or smart fob? Our car key types guide shows every kind with photos.
Frequently Asked Questions
Yes. An all-keys-lost Tahoe is still a driveway job for us. We pull the key code from your VIN, cut a fresh blade, and program the transponder key or proximity fob to the truck so it'll start. It takes a bit longer than adding a spare since the system has to be reset, but you don't need to tow it anywhere.
It depends on the year and whether it's a transponder key, flip remote, or push-to-start proximity fob. Smart fobs on the newer Tahoes cost more than a basic transponder key. Across the board we come in well under dealer pricing, and we cut and program at your location instead of you waiting at the service counter. Tell us your year and trim and we'll quote it before we roll out.
Often it's just the CR2032 coin battery inside the proximity fob, especially on 2015 and newer models. Try the backup: hold the fob against the start button and press to start, which most Tahoes allow as a passive read. If that works, you need a battery. If a fresh battery doesn't fix it, the fob may have failed and we can program a replacement on-site.
Yes. A 2016 Tahoe splits by trim: LT and Premier run a proximity smart fob with a hidden blade, base trucks a flip-style transponder remote, both programmed at the truck. The 2007-2014 chipped blade keys and the all-fob 2021s are covered too. Any Tahoe year, just have the VIN ready when you call.
It depends on the year. 2007-2014 Chevrolet Tahoe: OUC60270; 2015-2020 Chevrolet Tahoe: HYQ1AA or HYQ1EA; 2021-2024 Chevrolet Tahoe: YG0G21TB2. The ID is printed on the back of your fob case. Trim and market can change it, so we confirm the exact part by VIN before the van rolls out.