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2016 Chevrolet Spark
Key Replacement - Save vs Dealer in San Diego

Why Pay Dealer Rates? | Mobile Service

Available
2016 Chevrolet Spark Smart Key
Smart Key

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

CA BSIS LICENSE LCO#6792
Pay Less, Get More No Overcharging Price Match
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Same-day 2016 Chevrolet Spark car key info from EZ Car Keyz Spring Valley CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Same-day 2016 Chevrolet Spark car key info from EZ Car Keyz Spring Valley CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
619 Special
10% OFFCODE:EZ-619-2026

🔥 OEM key, fraction of the cost 🔥

Discount applied at time of service
REDEEM (619) 876-1271

2016 Chevrolet Spark
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Chevrolet key typeMost Popular
2016 Chevrolet Spark Smart Key HYQ4AA
FCC IDHYQ4AAPart #13584500Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2016 Chevrolet Spark Smart Key HYQ4EA
FCC IDHYQ4EAPart #13511629Buttons4BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2016 Chevrolet Spark Smart Key HYQ4AA
FCC IDHYQ4AAPart #13508417Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2016 Chevrolet Spark Smart Key HYQ4EA
FCC IDHYQ4EAPart #13506667Buttons3BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2016 Chevrolet Spark Remote Head Key A2GM3AFUS03
FCC IDA2GM3AFUS03Part #42695007Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2016 Chevrolet Spark Transponder Key
FCC IDPart #B119-PHTButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2016 Chevrolet Spark Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Quick 2016 Chevrolet Spark transponder key cut by EZ Car Keyz Spring Valley CA
Skip the Dealer Markup
Professional key, honest rate
Quick 2016 Chevrolet Spark transponder key cut by EZ Car Keyz Spring Valley CA
🔧 PRO TIP
The 2016 Spark smart key runs a 5-button fob on a CR2032. That battery is common and easy to find, but here is the thing owners miss: the fob on this car is smaller than most, and the battery contacts inside are tight. If someone pried the case open the wrong way, a bent contact will make the fob act dead even with a fresh cell. Before assuming the fob needs programming or replacement, pop it open correctly, check that both contacts are flat and making full contact, and seat a new CR2032 snugly. A lot of "dead fob" calls on these are actually a contact issue that takes two minutes to fix.
Related services: Ignition Repair · Smart Key

Same Key, Half the Price

The math speaks for itself

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
Why pay dealer markup for the same result?
Book Service (619) 876-1271

2016 Chevrolet Spark Smart Key Replacement - Fast, Affordable & Professional

I got a call from a body shop off Spring Valley's Dictionary Hill area on a Tuesday afternoon. They had a 2016 Spark sitting in the lot, owner needed a replacement smart key, and another locksmith had already attempted the job and left. The car was throwing a key-not-detected warning and a theft deterrent alert on the dash after the failed attempt. The other locksmith had packed up and told the body shop the car needed to go to the dealer.

The body shop called me because they did not want to deal with a flatbed and a multi-day dealer wait.

When I got there, the OBD port was effectively locked out for key programming purposes because the previous attempt had stalled mid-sequence and left the body control module in a fault state. That is the worst version of this job. A bad programming attempt that cuts off partway through can do that, and it turns a normal smart key replacement into something more involved.

I brought my bench-level diagnostic equipment specifically because situations like this come up. I was able to access the module's security data, clear the fault condition, and rebuild the security handshake before enrolling the new fob. Once the module came back clean, the new 5-button smart key paired on the first attempt. Theft deterrent warning gone.

The whole job ran about an hour and a half. Longer than a standard smart key replacement, but it finished same-day, on-site, no flatbed involved. I walked the body shop guys through what had gone wrong so they would know what to watch for if a customer ever came in asking about key work ahead of time.

The dealer alternative was a tow, probably two or three days of wait time, and a bill that would have been significantly higher. That math is not close.

Save vs the Dealer on Your Chevrolet Spark 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
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Also serving: Bancroft · Casa de Oro · Dictionary Hill · Spring Valley Village

Chevrolet Spark Rapid Response, Done Right

Rapid response in the field

Emergency 2016 Chevrolet Spark car key service in Spring Valley CA
Smart Key | Rapid On-Site Service
2016 Chevrolet Spark | San Diego
Emergency 2016 Chevrolet Spark car key service in Spring Valley CA
2016 Chevrolet Spark Smart Key
2016 Chevrolet Spark
Smart Key | Programmed for Less
Estimated arrival time to Spring Valley
Quick & Affordable
Rapid Arrival
Available Today
Service location Spring Valley
Spring Valley
Best Rate Here
619 Area
Same-Day Keys (619) 876-1271

Why Chevrolet Owners Choose Us Over the Dealer

Real people, real savings, real reviews

P
Priscilla L.
May 2025
★★★★★

“I lost my Honda Passport key and called EZ Car Keyz. He came out and made a new key in under five minutes. Legendary service.”

Google Review
D
Dan G.
Mar 2024
★★★★★

“They responded instantly, showed up within an hour, and arrived exactly when they said they would. Made a copy and programmed a fob for my 2014 car with a worn ignition in about 15 minutes. The new key works perfectly and feels like a dealer key.”

Yelp Review
T
TJ P.
Jun 2025
★★★★★

“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.”

Google Review
Watch real savings, real jobs62KFollowers
Same-day 2016 Chevrolet Spark key service review - EZ Car Keyz Spring Valley CA
“Real savings, real reviews.”
Same-day 2016 Chevrolet Spark key service review - EZ Car Keyz Spring Valley CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Chevrolet Spark Mobile Service FAQ

Real costs, no dealer surprises

Do you use OEM or aftermarket fobs on the 2016 Spark?
We use professional-grade fobs from tested suppliers that meet OEM specifications for this vehicle, including the correct button count, frequency, and internal components. The cheap fobs floating around online are a real gamble. Locksmiths who let customers supply their own online fobs report a failure rate that makes the whole job a coin flip, and when a fob from a sketchy supplier fails to pair, you are still paying for the labor. We source keys we trust so the job works the first time and holds up over time.
How long should a replacement smart key last on a 2016 Spark?
What if the replacement key stops working a few weeks after you program it?
I only have one working key left for my 2016 Spark. Can I get a spare made before I lose it?
My 2016 Spark starts fine but the lock and unlock buttons on the fob stopped responding. What is going on?
Questions? Call (619) 876-1271

Chevrolet Spark Key Service Areas

Dealer alternative in your area

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Fast response 2016 Chevrolet Spark locksmith coverage in San Diego County CA
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Chevrolet Spark Key Without the Dealer Markup

The dealer charges double for the same key. We charge fairly. Call EZ Car Keyz and save.

Rush 2016 Chevrolet Spark key replacement by EZ Car Keyz Spring Valley CA
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