SAN DIEGO
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (619) 876-1271
EZ Car Keyz California bear mascot
Fast Response Locksmith

2019 Dodge Challenger
Key Replacement - Save vs Dealer in San Diego

Mobile Locksmith | We Come to You

Available
2019 Dodge Challenger Smart Key
Smart Key

Skip the trip to the dealer. Our mobile locksmith brings professional-grade equipment right to your door anywhere in the area. Your new key is cut and programmed while you wait.

CA BSIS LICENSE LCO#6792
We Come to You No Towing Needed Home, Work, Roadside
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Certified 2019 Dodge Challenger key replacement info from EZ Car Keyz La Mesa CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Certified 2019 Dodge Challenger key replacement info from EZ Car Keyz La Mesa CA
Key specialists
Key Specialists
Fully equipped mobile unit - all makes and models
Fixed pricing
At Your Location
Home, office, parking lot - wherever you are
Fast mobile service
No Towing Needed
We handle everything on-site, even all-keys-lost
619 Special
10% OFFCODE:EZ-619-2026

🔥 Mobile key service at your door 🔥

Redeemable on any mobile service call
REDEEM (619) 876-1271

2019 Dodge Challenger
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Dodge key typeMost Popular
2019 Dodge Challenger Smart Key M3M-40821302
FCC IDM3M-40821302Part #68155687Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2019 Dodge Challenger Smart Key M3N-40821302
FCC IDM3N-40821302Part #5026676AHButtons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2019 Dodge Challenger Smart Key M3N-40821301
FCC IDM3N-40821301Part #68394202Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2019 Dodge Challenger Smart Key M3N-40821302
FCC IDM3N-40821302Part #68155686ABButtons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2019 Dodge Challenger Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2019 Dodge Challenger Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Key
2019 Dodge Challenger Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
OEM quality 2019 Dodge Challenger key fob from EZ Car Keyz La Mesa CA
Skip the Dealer Markup
Professional key, honest rate
OEM quality 2019 Dodge Challenger key fob from EZ Car Keyz La Mesa CA
🔧 PRO TIP
The 2019 Challenger smart fob is a 5-button proximity unit running a CR2032. That part is simple. What trips people up is the two-fob situation on SRT and Hellcat trims: one fob is red, one is black. The red fob gives the engine full output; the black fob runs a reduced power mode. They are both programmed the same way at the immobilizer level, but if you only replace one and the other is lost, the car still functions in reduced mode until both are accounted for. If someone sold you a replacement fob online and it looks identical to your original, check the color of the key head before assuming you have a full-power setup again. Also worth knowing: if a previous shop left incomplete programming or fault codes behind in the body control module, the car can sit in a state where it will not recognize any fob at all. That is not a dead fob problem. That is a module-state problem, and it needs diagnostic equipment to sort out before any new key will take.
Related services: Ignition Repair · Smart Key

Dodge Challenger Key: Mobile vs Dealer Visit

No towing, no waiting rooms - compare the experience

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
No appointment, no lobby, no hassle
Book Service (619) 876-1271

2019 Dodge Challenger Smart Key Replacement - Fast, Affordable & Professional

I was parked off Spring Street in Downtown La Mesa when the call came in. A trade school student had already been through it once with another locksmith who tried to program a replacement fob to his 2019 Dodge Challenger, got partway through the procedure, and then stopped. That locksmith charged for the attempt and told him to go to the dealer. The car would not recognize any key at that point. Not the original. Not the replacement. Nothing.

The kid was upfront when he called. He was nervous, he had already spent money he did not have, and he was not sure whether to trust another locksmith. I appreciated the honesty.

When I plugged into the OBD port, the picture was clear fast. The body control module had a stack of faults from the interrupted programming sequence. Incomplete key learning on these leaves the module in a confused state where it holds partial data from the failed attempt and rejects everything new. The previous locksmith had also run a procedure that did not match the 2019 model year, which made it worse.

I cleared the faults, confirmed the module had returned to a clean baseline, and then ran the correct key learning sequence from the beginning. His fob, the factory 5-button unit with the red key head, came back fully registered. I walked him through the confirmation screen so he could see the key was recognized and the procedure was complete.

The car started clean on the first try.

He had gotten a dealer quote to fix what the other locksmith left behind. It was a lot. I did not charge extra for the fault-clearing and module reset because that work is part of the job, not an add-on. He saved a good chunk compared to what the dealer wanted just for the cleanup alone.

Save vs the Dealer on Your Dodge Challenger Key

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

Get Pricing (619) 876-1271 Text Us
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: Casa de Oro · Downtown La Mesa · Grossmont Area · La Mesa Village

Dodge Challenger Rapid Response, Done Right

Rapid response in the field

Licensed locksmith replacing 2019 Dodge Challenger key in La Mesa CA
Smart Key | Rapid On-Site Service
2019 Dodge Challenger | San Diego
Licensed locksmith replacing 2019 Dodge Challenger key in La Mesa CA
2019 Dodge Challenger Smart Key
2019 Dodge Challenger
Smart Key | Made at Your Door
Estimated arrival time to La Mesa
We Come to You
Rapid Arrival
Available Today
Service location La Mesa
La Mesa
We Come Here
619 Area
Same-Day Keys (619) 876-1271

Reviews From Happy Dodge Customers

Mobile service that comes to you

J
Joseph C.
Apr 2024
★★★★★

“I needed two keys made for my Honda Element. Friendly, fast, fair pricing, and far better than any other locksmith I have used in the area. Best service by far.”

Yelp Review
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
Watch real savings, real jobs62KFollowers
5-star review of 2019 Dodge Challenger key service by EZ Car Keyz La Mesa CA
“Real savings, real reviews.”
5-star review of 2019 Dodge Challenger key service by EZ Car Keyz La Mesa CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Dodge Challenger Mobile Service FAQ

Real costs, no dealer surprises

My key fob shell cracked and one of the buttons fell off. Do I need full reprogramming?
Not necessarily. On the 2019 Challenger smart fob, the electronics that handle both the remote functions and the transponder communication live on a small circuit board inside the shell. If that board is intact and undamaged, we can transplant it into a new replacement shell and you keep the same programmed key. No reprogramming, no new pairing to the immobilizer. Shell swaps on these are common because the rubber button pads on Mopar fobs do wear down and the housing can crack, especially on a key that sees a lot of pocket time. Bring the fob with you or have it ready when we arrive. If the board is cracked or the contacts are corroded, then yes, full replacement and programming is the path. We check it on site before deciding.
What is a smart key and how does it work on the 2019 Challenger?
My 2019 Challenger shows a key-not-detected warning. What should I check first?
I bought a replacement fob online for my 2019 Challenger. Can I program it myself?
What happens if all the keys to my 2019 Challenger are lost?
Questions? Call (619) 876-1271

Dodge Challenger Key Service Areas

We come to you in every city listed

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Licensed 2019 Dodge Challenger locksmith service area in San Diego County CA
Emergency dispatch throughout San Diego County

We come to your exact location in any of these cities

Get Help Now (619) 876-1271
Filmed on Location
Dodge Challenger car key replacement video
113K+ Chose EZ Car Keyz

Need a 2019 Dodge Challenger Key? We Come to You

Our mobile locksmith comes to your home, office, or roadside. No towing, no hassle. Just call.

Trusted 2019 Dodge Challenger locksmith service by EZ Car Keyz La Mesa CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
San Diego