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2005 Pontiac Montana
Key Replacement - Save vs Dealer in San Diego

Lost Every Key? | We Start From Scratch

Available
2005 Pontiac Montana Transponder Key
Transponder Key

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

CA BSIS LICENSE LCO#6792
Locked Out? No Stress Keys From Zero Fast Response
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2005 Pontiac Montana car key pricing breakdown from EZ Car Keyz La Mesa CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2005 Pontiac Montana car key pricing breakdown from EZ Car Keyz La Mesa CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
619 Special
10% OFFCODE:EZ-619-2026

🔥 Rescue key service, 10% off 🔥

Covers lockouts, lost keys & spares
REDEEM (619) 876-1271

2005 Pontiac Montana
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Pontiac key typeMost Popular
2005 Pontiac Montana Transponder Key
FCC IDPart #5928820ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2005 Pontiac Montana Remote KOBGT04A
FCC IDKOBGT04APart #15114376Buttons6BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Remote
2005 Pontiac Montana Remote L2C0007T
FCC IDL2C0007TPart #10335582Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Value priced 2005 Pontiac Montana smart key from EZ Car Keyz La Mesa CA
Skip the Dealer Markup
Professional key, honest rate
Value priced 2005 Pontiac Montana smart key from EZ Car Keyz La Mesa CA
🔧 PRO TIP
The 2005 Pontiac Montana is a transponder key vehicle, no remote, no fob, just a key that turns in the ignition. The transponder chip inside the head has to be recognized by the immobilizer before the engine will stay running. Cut the blade wrong or skip the chip programming and the car cranks but dies in about two seconds flat. That's the tell. Also worth knowing: these Montanas will sometimes accept a new key on the first turn, then act up on cold starts later if the programming didn't fully take. Always verify with a few key cycles before calling the job done.
Related services: Ignition Repair · Smart Key

Lost Pontiac Key: Tow vs Mobile Fix

Stranded? Compare response times

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
All keys lost is no problem for us
Book Service (619) 876-1271

2005 Pontiac Montana Transponder Key Replacement - Fast, Affordable & Professional

I got a call out to Mt. Helix on a Tuesday morning. The owner of a 2005 Pontiac Montana had snapped her only key, blade still stuck in the ignition cylinder, head with the transponder chip in her hand.

She'd already called the dealer. They told her to have it towed in, no guarantees on turnaround, and quoted her a price that didn't include the tow or the rental she'd need while they held it. She's got kids, she's got a schedule, and none of that worked.

I drove out to her house in La Mesa. The broken blade was the first thing to deal with. Got it extracted from the cylinder without pulling the whole column, which saved a lot of time. Then I cut a replacement key blade to match the vehicle, seated the new transponder, and ran the programming through the OBD port right there in her driveway.

Two key cycles. Then a third just to be sure. Engine started clean every time.

She mentioned she'd been meaning to get a spare made for two years. I made her two keys while I was already set up, because doing it on site when the tools are already out is the obvious move.

The whole thing took about 45 minutes, start to finish. The dealer option would have eaten most of her week. She paid a fraction of what they quoted and didn't move the van an inch.

Save vs the Dealer on Your Pontiac Montana 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

Pontiac Montana Rapid Response, Done Right

Rapid response in the field

2005 Pontiac Montana Transponder Key
2005 Pontiac Montana
Transponder Key | Rescue Key
Estimated arrival time to La Mesa
Priority ETA
Rapid Arrival
Available Today
Service location La Mesa
La Mesa
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Lockout to Five-Star Review

Lost key panic turned to five-star praise

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
E
Esteban S.
Dec 2025
★★★★★

“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”

Google Review
Watch real savings, real jobs62KFollowers
Best value 2005 Pontiac Montana key replacement review - EZ Car Keyz La Mesa CA
“Real savings, real reviews.”
Best value 2005 Pontiac Montana key replacement review - EZ Car Keyz La Mesa CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Pontiac Montana Mobile Service FAQ

Real costs, no dealer surprises

Does the 2005 Pontiac Montana key have a remote or fob?
No. The 2005 Montana uses a transponder key only. It turns in the ignition like a standard key, but there's a chip in the plastic head that has to communicate with the immobilizer. No buttons, no fob, no battery. If someone is selling you a replacement key with a remote built in for this year and model, that's the wrong part.
How do I know if my 2005 Pontiac Montana key has the right part number?
Do I need to bring my 2005 Pontiac Montana somewhere to get a replacement key made?
My 2005 Montana cranks but immediately stalls. Could this be the transponder key failing?
I bought a replacement key blank online for my 2005 Montana. Can I just get it cut and skip the programming?
Questions? Call (619) 876-1271

Pontiac Montana Key Service Areas

Stranded in any city? We come to you

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Best deal 2005 Pontiac Montana locksmith coverage in San Diego County CA
Emergency dispatch throughout San Diego County

Lost your keys? We’ll come to wherever the car is

Get Help Now (619) 876-1271
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Pontiac Montana car key replacement video
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Every Pontiac Montana Key Lost? We Handle It

Lost your only key? Don't panic. We specialize in all-keys-lost and arrive ready to program.

Unbeatable 2005 Pontiac Montana key price from EZ Car Keyz La Mesa CA
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