[Solution] Need key code after valet lost keys to 2002 Pontiac Montana

1271 views - Last reply: October 16, 2024
This topic is closed for new replies.

Looking for my 2002 Pontiac Montana's factory key code to program a key

Hello! We've developed a VIN-based tool to help you get your key code for the 2002 Pontiac Montana. Check it out here: VIN Key Code Generator.

Replies (5)

My 2002 Pontiac Montana's been in the garage for a week over this. Thanks!

I’m not alone! My 2002 Pontiac Montana is doing the same thing.

This is gold. I’ve been locked out of my 2002 Pontiac Montana for days.

Where exactly do you find the key code on a 2002 Pontiac Montana?

Great info! Needed this for my old 2002 Pontiac Montana.

Check the news !

Tuner Car Showdown
🚙 Local Meetup: Tuner Car Showdown
The event local car fans have been waiting for

🏁 Where: Waterfront Drive
📆 When: May 27 @ 10AM-8PM

Event features:
Burnout Contest | DJ Music | Vendor Booths

⚙️ Forum Members: Don't forget to tag your photos #OurForumName ✨

🔩 Brake System Masterclass

👩‍🏭 Instructors:
• 4x4 Builder Mark Jensen
• Paint Specialist Sarah Chen

⚙️ Hands-On Activities:
• Differential rebuild workshop
• 4-hour intensive training
• Personal coaching

📋 Skills Covered:
Gear patterns | Bearing preload | Locker installation

🏎️ May 13, 2026 at 9:00 AM (4-hour)

💡 Certificate of completion provided!

Workshop: Brake System Masterclass
Race Car Setup Seminar

🚀 Race Car Setup Seminar

⚙️ Instructor: Dyno Operator of the Year Dave Wilson

📊 Workshop Includes:
• Emission-legal power gains
• 4-hour intensive hands-on training
• Turbo sizing | Intercooling | Wastegate control

🔩 Bonus: Entered into performance parts giveaway

🏎️ Next Session: May 12, 2026 at 11:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Pro Tip: Supporting mods (fuel system, cooling) are often needed for big power gains

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

Common questions about key programming, fob issues, and replacement options

Lost Keys
Dealerships can often cut keys using your VIN, but will require proof of ownership. This only works for original factory keys - aftermarket or previously replaced locks won't match. The key will still need programming to start the car if it has a transponder.
Key Programming
Programming syncs the key's transponder chip with your car's immobilizer system. The process varies by manufacturer but generally involves: 1) authenticating with the car's computer 2) erasing old keys if needed 3) programming new key codes 4) testing functionality.
Key Programming
Programming syncs the key's transponder chip with your car's immobilizer system. The process varies by manufacturer but generally involves: 1) authenticating with the car's computer 2) erasing old keys if needed 3) programming new key codes 4) testing functionality.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
Cost & Options
Some comprehensive auto policies cover key replacement, often with a deductible. Homeowner's insurance may cover keys lost away from home. Always check your policy details - coverage varies widely. Claims may increase your rates.
Key Tip: Some locksmiths offer mobile key programming services
Security Systems
Not recommended. Bypassing requires specialized knowledge and may violate anti-theft laws. Proper solutions: 1) Get correctly programmed keys 2) Replace faulty immobilizer components 3) Have dealer reset the system if keys are lost.
Key Tip: Keep spare keys in a faraday bag to prevent signal amplification theft
Key Fact: Key programming typically takes 15-30 minutes for professionals

🔑 KEY SERVICES CLASSIFIEDS

Transponder Key Duplication
$65+
Posted: Apr 23, 2026
Get spare keys made before you lose yours! Cuts and programs most transponder keys on the spot. Cheaper than dealerships. 15+ years experience.
Call: 249-223-1787
Car Key Extraction Service
$45+
Posted: Apr 29, 2026
Broken key stuck in ignition or door? We can remove it without damage and make new keys same day. Emergency service available 24/7 for lockouts.
Call: 809-497-0741
Vintage Car Key Restoration
$55+
Posted: Apr 20, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 792-585-2641
Key Fob Case Replacement
$35
Posted: Apr 21, 2026
Cracked or damaged fob housing? We transfer your electronics to a new case. Multiple color options available. Most models in stock. 15-minute service.
Call: 450-909-1514
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 24, 2026

Key Fob Repair Training

by Immobilizer Experts
Learn how to extract key codes from VIN numbers and decode vehicle security information
Workshop
May 1, 2026

Key Fob Repair Training

by Mobile Key Tech
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Seminar
May 18, 2026

Key Fob Repair Training

by Car Key Solutions
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Seminar
May 8, 2026

Smart Key Programming Class

by Auto Key Masters
Learn dealer-level programming techniques normally only available at franchise shops

Need immediate service? Call our 24/7 hotline: 1-800-KEY-HELP

Want to list your key service? Join our provider network

Last posts on the forum