VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
EZ Car Keyz California bear mascot
Fast Response Locksmith

1999 Jeep Grand Cherokee
Key Replacement - Save vs Dealer in Ventura County

No Appointments | No Waiting Rooms

Available
1999 Jeep Grand Cherokee Transponder Key
Transponder 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 Bring the Shop No Dealer Visit Roadside OK
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Stranded without a 1999 Jeep Grand Cherokee key? EZ Car Keyz Camarillo CA can help
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Stranded without a 1999 Jeep Grand Cherokee key? EZ Car Keyz Camarillo CA can help
Key specialists
Mobile Service
Our van carries everything - no shop visit needed
Fixed pricing
On Your Schedule
Same-day appointments, 7 days a week
Fast mobile service
One-Visit Solution
Key cut and programmed in a single visit
805 Special
10% OFFCODE:EZ-805-2026

🔥 No towing, no hassle, just savings 🔥

Good for any on-site key service
REDEEM (805) 790-8162

1999 Jeep Grand Cherokee
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Jeep key typeMost Popular
1999 Jeep Grand Cherokee Transponder Key
FCC IDPart #BY160-PTButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
1999 Jeep Grand Cherokee Remote GQ43VT9T
FCC IDGQ43VT9TPart #56045497Buttons3BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency 1999 Jeep Grand Cherokee key fob made from scratch by EZ Car Keyz Camarillo CA
Skip the Dealer Markup
Professional key, honest rate
Emergency 1999 Jeep Grand Cherokee key fob made from scratch by EZ Car Keyz Camarillo CA
🔧 PRO TIP
The 1999 Grand Cherokee WJ uses the SKIM system, which is Chrysler's Sentry Key Immobilizer Module. The transponder is a fixed-code Texas Instruments PCF7936 (ID 46 crypto) chip embedded in the key head, part number Y160-PT. The SKIM module sits right on the ignition lock cylinder housing and reads the chip at close range. If your key turns the ignition but the engine cranks and dies within two seconds, that is the SKIM killing the fuel injectors because it does not recognize the transponder. The key blade is a Y159 profile, eight-cut.
Related services: Ignition Repair · Smart Key

Jeep Grand Cherokee Key: Mobile vs Dealership

Two options, one clear winner

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 (805) 790-8162

1999 Jeep Grand Cherokee Transponder Key Replacement - Fast, Affordable & Professional

Got a call from a guy out near Camarillo Grove Park. His 1999 Jeep Grand Cherokee was sitting on a dirt pullout by the trailhead. No key. He figured it bounced out of his pocket somewhere on the trail and there was zero chance of finding it out there.

He had already called another locksmith who told him the ignition cylinder would need to be drilled out and replaced. That quote made him pause long enough to look for a second opinion.

I pulled up next to his WJ and went straight to the driver door with my Y159 Lishi tool. Decoded each wafer position inside the lock cylinder without removing or damaging anything. Once I had the full cut code, I cut a fresh Y160-PT blank on my mobile machine and pressed in a PCF7936 transponder chip.

Then I connected through the OBD port and ran the SKIM registration sequence. The module accepted the new chip ID, the injectors stayed live past crank, and the engine held its idle. Took maybe 25 minutes start to finish.

His door lock, his ignition cylinder, his whole steering column, all untouched. The new key works in every lock on the truck exactly the way the original did. No drilling, no new cylinder, no tow to a dealer an hour away.

He just stood there watching the engine idle like he was waiting for it to stall. It did not.

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: Camarillo Heights · Camarillo Old Town · Camarillo Outlets · Camarillo Springs

Jeep Grand Cherokee Rapid Response, Done Right

Rapid response in the field

All keys lost service for 1999 Jeep Grand Cherokee by EZ Car Keyz Camarillo CA
Transponder Key | Rapid On-Site Service
1999 Jeep Grand Cherokee | Ventura County
All keys lost service for 1999 Jeep Grand Cherokee by EZ Car Keyz Camarillo CA
1999 Jeep Grand Cherokee Transponder Key
1999 Jeep Grand Cherokee
Transponder Key | Made at Your Door
Estimated arrival time to Camarillo
We Come to You
Rapid Arrival
Available Today
Service location Camarillo
Camarillo
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Home Service, Honest Reviews

What no-hassle service sounds like

K
Kelly C.
Dec 2024
★★★★★

“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”

Yelp Review
K
Kane G.
Apr 2024
★★★★★

“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”

Yelp Review
N
Natasha S.
Sep 2025
★★★★★

“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”

Google Review
Watch real savings, real jobs62KFollowers
Locked out rescue review for 1999 Jeep Grand Cherokee - EZ Car Keyz Camarillo CA
“Real savings, real reviews.”
Locked out rescue review for 1999 Jeep Grand Cherokee - EZ Car Keyz Camarillo 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

What is the cheapest way to get a replacement key for my 1999 Jeep Grand Cherokee?
Call a mobile locksmith before you call the dealer. Jeep dealers typically quote high on the 1999 Grand Cherokee because they have to order the blank, schedule the appointment, and charge shop time on top of the parts. The wait alone can be a few days. I carry Y160-PT blanks and PCF7936 transponder chips on the van, cut and program on site, and the whole thing runs a fraction of what the dealer wants. One visit, same day, and you drive away with a working key that fits every lock on the truck.
How much more does an all-keys-lost job cost compared to getting a spare made?
Do aftermarket transponder keys work on the 1999 Grand Cherokee?
My 1999 Grand Cherokee cranks but dies after two seconds. Is that the key?
Can I program a new transponder key myself on a 1999 Grand Cherokee?
Questions? Call (805) 790-8162

Jeep Grand Cherokee Key Service Areas

We cover your area

📍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
Lockout rescue coverage for 1999 Jeep Grand Cherokee in Ventura County CA
Lockout rescue coverage for 1999 Jeep Grand Cherokee in Ventura County CA
Stranded in Ventura County? We respond fast

Don’t see your city? Call us - we likely cover your area too!

SOS Call (805) 790-8162
Filmed on Location
Jeep Grand Cherokee car key replacement video
113K+ Chose EZ Car Keyz

We Bring the Key to You

We bring the entire shop to your location. Every tool, every blank, every piece of equipment.

Locked out of your 1999 Jeep Grand Cherokee? Get help from EZ Car Keyz Camarillo CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
Ventura County