VENTURA COUNTY
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Fast Response Locksmith

2019 Jeep Grand Cherokee
Key Replacement - Save vs Dealer in Ventura County

Fast Response | 15-25 Min Arrival

Available
2019 Jeep Grand Cherokee Smart Key
Smart Key

Time matters when you need a car key. Our technicians are dispatched quickly with everything needed to cut and program your replacement key on the spot. No delays, no runaround.

CA BSIS LICENSE LCO#6792
15-25 Min Arrival Key Done Fast No Waiting Days
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2019 Jeep Grand Cherokee key info from mobile locksmith EZ Car Keyz Moorpark CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2019 Jeep Grand Cherokee key info from mobile locksmith EZ Car Keyz Moorpark CA
Key specialists
15-25 Min Arrival
Our mobile unit is dispatched immediately
Fixed pricing
No Appointment Needed
Walk-up service available 7 days a week
Fast mobile service
Quick Turnaround
Most keys completed in under 45 minutes on-site
805 Special
10% OFFCODE:EZ-805-2026

🔥 Same-day key and a discount 🔥

Fast service plus instant discount
REDEEM (805) 790-8162

2019 Jeep Grand Cherokee
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Jeep key typeMost Popular
2019 Jeep Grand Cherokee Smart Key M3N-40821302
FCC IDM3N-40821302Part #5026676AHButtons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2019 Jeep Grand Cherokee Smart Key M3N-40821302
FCC IDM3N-40821302Part #68155686ABButtons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2019 Jeep Grand Cherokee Smart Key M3N-40821302
FCC IDM3N-40821302Part #68066349AF 68066349AGButtons3BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2019 Jeep Grand Cherokee Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
MECHANICAL-KEY
2019 Jeep Grand Cherokee MECHANICAL-KEY
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2019 Jeep Grand Cherokee
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Mobile 2019 Jeep Grand Cherokee key fob programming by EZ Car Keyz Moorpark CA
Skip the Dealer Markup
Professional key, honest rate
Mobile 2019 Jeep Grand Cherokee key fob programming by EZ Car Keyz Moorpark CA
🔧 PRO TIP
The 2019 Grand Cherokee WK2 has a Security Gateway Module (SGW) that blocks any outside tool from talking to the key system through OBD. It sits behind the passenger side lower dash panel. You have to physically bypass it with a 12+8 pin cable before a single fob can be programmed. Dealers don't mention this because their wiTECH goes right through it. Independent shops that skip this step get error code 0003 and a locked bus. Battery is a CR2032.
Related services: Ignition Repair · Smart Key

One Hour vs One Week

Time is money - see why customers skip the dealer

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
Back on the road before the dealer even calls back
Book Service (805) 790-8162

2019 Jeep Grand Cherokee Smart Key Replacement - Fast, Affordable & Professional

Guy stepped off the Metrolink at the station near Village at Moorpark around 6:45 in the morning. Walked to the commuter lot, hit the button on his 2019 Grand Cherokee fob, and got nothing. No chirp, no unlock, no flash. The CR2032 in his M3N-40821302 was dead.

He had never used the emergency blade tucked inside the fob. Didn't even know it was there. He's a pharma rep, and his first call was 90 minutes away in another city. Miss the first stop, the whole route falls apart.

He called the dealer. Earliest opening was the following Monday. It was Wednesday. Then he looked up mobile locksmiths.

I got to him in under an hour. Popped the fob open right on his hood, swapped in a fresh CR2032, and the passive entry came back immediately. But the dash was still throwing "Key Fob Not Detected" on the EVIC display, which happens when the low-battery fault gets stored. I plugged my IM608 into the OBD port, bypassed the SGW, cleared the communication fault from the RF hub module, and verified the fob ID was still registered. All five buttons tested clean: lock, unlock, remote start, hatch, panic.

Handed him a spare CR2032 for the center console. He pulled out of that lot and made his first call on time.

The whole thing took less than 40 minutes. His dealer quoted him days of waiting plus a tow.

Save vs the Dealer on Your Jeep Grand Cherokee Key

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

Get Pricing (805) 790-8162 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: Downtown Moorpark · Moorpark College Area · Moorpark Home Acres · Mountain Meadows

Jeep Grand Cherokee Rapid Response, Done Right

Rapid response in the field

Mobile 2019 Jeep Grand Cherokee key replacement at your location in Moorpark CA
Smart Key | Rapid On-Site Service
2019 Jeep Grand Cherokee | Ventura County
Mobile 2019 Jeep Grand Cherokee key replacement at your location in Moorpark CA
2019 Jeep Grand Cherokee Smart Key
2019 Jeep Grand Cherokee
Smart Key | Done in Minutes
Estimated arrival time to Moorpark
Fast Dispatch
Rapid Arrival
Available Today
Service location Moorpark
Moorpark
Rapid Service Zone
805 Area
Same-Day Keys (805) 790-8162

Five Stars for Speed

Fast keys, happy customers

M
Miston
Dec 2025
★★★★★

“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”

Google Review
R
Rick R.
Apr 2021
★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review
f
frankborja25
Dec 2019
★★★★★

“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”

Google Review
Watch real savings, real jobs62KFollowers
Customer review of mobile 2019 Jeep Grand Cherokee key service by EZ Car Keyz Moorpark CA
“Real savings, real reviews.”
Customer review of mobile 2019 Jeep Grand Cherokee key service by EZ Car Keyz Moorpark CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Jeep Grand Cherokee Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2019 Jeep Grand Cherokee smart key replacement take on site?
Depends on whether you have a working key or not. If you've got at least one paired fob, adding a spare runs about 15 to 25 minutes. Most of that is the SGW bypass and the AES encryption handshake between the new fob and the RF hub module. If all keys are lost, it takes longer, usually 45 to 90 minutes, because the system needs a full security access sequence with a timed seed-key countdown before it will accept a new M3N-40821302. Either way, it is a single visit. No return trips, no waiting on parts.
How fast can you get to Village at Moorpark for a key job?
Can I get a replacement smart key made today without ordering anything?
My Grand Cherokee shows "Key Fob Battery Low" but the fob has a new battery. What is going on?
Can I program a new 2019 Grand Cherokee smart key myself at home?
Questions? Call (805) 790-8162

Jeep Grand Cherokee Key Service Areas

Same-day dispatch across the region

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Mobile 2019 Jeep Grand Cherokee locksmith service area in Ventura County CA
Mobile 2019 Jeep Grand Cherokee locksmith service area in Ventura County CA
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Jeep Grand Cherokee car key replacement video
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Don't wait days at the dealer. We get you back on the road today. Available 7 days a week.

Call your mobile locksmith for 2019 Jeep Grand Cherokee key - EZ Car Keyz Moorpark CA
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