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2021 Chevrolet Traverse
Key Replacement - Save vs Dealer in San Diego

Google Guaranteed | Background Checked

Available
2021 Chevrolet Traverse Smart Key
Smart Key

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.

CA BSIS LICENSE LCO#6792
CA State Licensed Verified Creds Fully Insured
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2021 Chevrolet Traverse key replacement info - no tow needed - EZ Car Keyz Imperial Beach CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2021 Chevrolet Traverse key replacement info - no tow needed - EZ Car Keyz Imperial Beach CA
Key specialists
Google Guaranteed
Passed Google's screening and verification process
Fixed pricing
Fully Insured
Liability coverage and background-checked technicians
Fast mobile service
8+ Years in Business
Over 10,000 keys made across the region
619 Special
10% OFFCODE:EZ-619-2026

🔥 Trusted by thousands, save today 🔥

Covers all NASTF-certified key work
REDEEM (619) 876-1271

2021 Chevrolet Traverse
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Chevrolet key typeMost Popular
2021 Chevrolet Traverse Smart Key HYQ4EA
FCC IDHYQ4EAPart #13521090Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Chevrolet Traverse Smart Key HYQ4ES
FCC IDHYQ4ESPart #13530511Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Chevrolet Traverse Smart Key HYQ4AA
FCC IDHYQ4AAPart #13584500Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Chevrolet Traverse Smart Key HYQ4EA
FCC IDHYQ4EAPart #13511629Buttons4BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Chevrolet Traverse Smart Key HYQ4ES
FCC IDHYQ4ESPart #13530513Buttons4BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2021 Chevrolet Traverse Smart Key HYQ4EA
FCC IDHYQ4EAPart #13506667Buttons3BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2021 Chevrolet Traverse Smart Key HYQ4ES
FCC IDHYQ4ESPart #13530515Buttons3BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Key
2021 Chevrolet Traverse Key HYQ4ES
FCC IDHYQ4ESPart #13535665Buttons4BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
2021 Chevrolet Traverse key fob cut and delivered to you in Imperial Beach CA
Skip the Dealer Markup
Professional key, honest rate
2021 Chevrolet Traverse key fob cut and delivered to you in Imperial Beach CA
🔧 PRO TIP
The 2021 Traverse smart key carries a physical emergency blade inside the fob body. If the fob battery dies completely, you can pop the blade out and manually unlock the driver's door. That gets you inside the car. But getting the engine to start without a functional fob is a separate step, and most owners don't know there's a backup procedure: hold the fob directly against the start button and press it. The vehicle's antenna can read the transponder chip through the fob at close range even with a dead fob battery. CR2032 is the battery in this one. Change it before it gets to that point.
Related services: Ignition Repair · Smart Key

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EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Licensed, insured, and 100+ five-star reviews
Book Service (619) 876-1271

2021 Chevrolet Traverse Smart Key Replacement - Fast, Affordable & Professional

Guy called me from the economy parking lot near the airport, somewhere off the 5. He'd been traveling for work, landed back in San Diego, took the shuttle out to his car, and his 2021 Traverse just sat there. Fob did nothing. Locked doors, dead fob, end of a long travel day.

He'd already called the dealer. Two days out for an appointment. Then he got a tow quote that made it worse. By the time he found me, he was standing next to the car in a parking structure with a rolling suitcase and no good options.

I got to him in under 45 minutes. Opened the door, connected my diagnostic tool to the OBD port, and pulled the fob apart on the hood of the car. The CR2032 was reading basically zero. That was it. New battery, cleaned the contacts, reseated everything, then ran through the verification process to confirm the vehicle security system still had his fobs registered. Both were still enrolled. No reprogramming needed.

He pressed the start button and it fired right up. He looked at the car like he expected it to change its mind.

The whole thing took less time than the shuttle ride from the terminal to the lot. He drove home the same afternoon. The dealer visit would have cost him two days he didn't have on top of whatever they were going to charge him.

For me, jobs like this one out in the Seacoast area of Imperial Beach are the ones that remind me why I run mobile. The problem is almost never what the owner imagined it was.

Save vs the Dealer on Your Chevrolet Traverse Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

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BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Bayside · Berry Park · Downtown IB · Seacoast

Chevrolet Traverse Rapid Response, Done Right

Rapid response in the field

2021 Chevrolet Traverse key replaced in your driveway in Imperial Beach CA
Smart Key | Rapid On-Site Service
2021 Chevrolet Traverse | San Diego
2021 Chevrolet Traverse key replaced in your driveway in Imperial Beach CA
2021 Chevrolet Traverse Smart Key
2021 Chevrolet Traverse
Smart Key | Pro Grade Service
Estimated arrival time to Imperial Beach
Proven Timing
Rapid Arrival
Available Today
Service location Imperial Beach
Imperial Beach
Insured Service
619 Area
Same-Day Keys (619) 876-1271

Licensed, Certified, and Reviewed

Trusted and verified by real customers

J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

Yelp Review
E
Erick
Nov 2025
★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

Google Review
H
Hunter P.
Jul 2025
★★★★★

“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”

Google Review
Watch real savings, real jobs62KFollowers
Locksmith came to me for 2021 Chevrolet Traverse key - EZ Car Keyz Imperial Beach CA review
“Real savings, real reviews.”
Locksmith came to me for 2021 Chevrolet Traverse key - EZ Car Keyz Imperial Beach CA review
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Chevrolet Traverse Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2021 Chevrolet Traverse key replacement take?
Depends on the situation. If you have at least one working key and just need a spare added, that's typically 20 to 30 minutes on site. The vehicle security system on this generation does have a security access timer built into the programming sequence, so the tool has to sit and talk to the module for a set window before it can register a new fob. You can't skip that part. All-keys-lost is longer. That process requires a full security relearn cycle on top of the registration steps, and you're looking at 45 to 60 minutes depending on how the module responds. The good news is I carry the equipment and fob blanks for the 2021 Traverse on the truck, so there's no waiting for parts.
How fast can you get to my location in Imperial Beach?
Can I get a replacement key made today?
I bought a replacement fob online for my 2021 Traverse. Can I program it myself?
My 2021 Traverse shows a key warning on the dash and the fob range seems really short. Is the fob failing?
Questions? Call (619) 876-1271

Chevrolet Traverse Key Service Areas

Background checked and bonded everywhere

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Doorstep 2021 Chevrolet Traverse locksmith coverage across San Diego County CA
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