[Completed] Where can I get the key code to make a new key for my 1948 Buick Special?

2712 views - Last reply: September 26, 2024
This topic is closed for new replies.

Looking for my 1948 Buick Special'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 1948 Buick Special. Check it out here: VIN Key Code Generator.

Replies (3)

Looking for the same thing for my 1948 Buick Special, hope someone can help.

I have a 2011 1948 Buick Special, will this method work for that year?

My 1948 Buick Special might finally get back on the road thanks to this.

Check the news !

Lowrider Spectacular
🚙 Local Meetup: Lowrider Spectacular
No trophies, just cool cars and cool people

🏁 Where: Downtown Main Street
📆 When: July 30 @ 11AM-4PM

Event features:
Car Audio Competition | Model Car Show

⚙️ Forum Members: First 50 forum members get free dash plaques! ✨

🧰 Detailing Like a Pro

👨‍🏫 Instructors:
• Paint Specialist Sarah Chen
• Electronics Expert Priya Patel

🔌 Hands-On Activities:
• Complete brake system overhaul demo
• 4-hour intensive training
• Personal coaching

📅 Skills Covered:
Metal finishing | Bondo application | Rust treatment

🚙 July 30, 2026 at 9:00 AM (4-hour)

✨ Bring your own project - we'll help you work on it!

Workshop: Detailing Like a Pro
Performance Engine Building 101

🚀 Performance Engine Building 101

⚙️ Instructor: NASCAR Crew Chief Lisa Thompson

📊 Workshop Includes:
• Common tuning mistake avoidance
• 4-hour intensive hands-on training
• Exhaust scavenging | Header design | Backpressure

🔩 Bonus: Exclusive tuner network discounts

🏎️ Next Session: July 27, 2026 at 9:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Remember: More power means you'll need better brakes and tires

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Key Programming
Professional key programming requires: diagnostic tools to access the immobilizer system, key code software, transponder programmers, and often proprietary manufacturer equipment. Some locksmiths and all dealers have these tools.
Lost Keys
Locksmiths or dealers can: 1) Decode your door or ignition lock to determine key cuts 2) Access your car's key code through manufacturer databases (with proof of ownership) 3) Program new transponder keys using diagnostic equipment.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
Key Programming
Most transponder keys and smart keys can be reprogrammed if they haven't been damaged. Basic mechanical-only keys (no chip) can't be reprogrammed - they must be physically cut to match your locks.
Key Tip: Consider key insurance for expensive smart keys
Cost & Options
Locksmiths are typically 30-50% cheaper than dealerships for key replacement and programming. However, some newer models (especially luxury brands) may require dealer-only programming tools. Always get quotes from both.
Key Fob Issues
Many cars have a resync procedure: 1) Press lock/unlock buttons while near the car 2) Insert key and turn ignition on/off in a specific pattern 3) Use a sequence of button presses. Check your manual for exact steps - procedures vary widely by manufacturer.
Key Tip: Always have at least two working keys to avoid expensive replacements
Key Fact: Key programming typically takes 15-30 minutes for professionals

🔑 KEY SERVICES CLASSIFIEDS

Lost Car Key Replacement
$120+
Posted: Jul 11, 2026
Lost all your keys? We can cut and program new ones even without originals. Dealership alternative at 40% less. Proof of ownership required. Serving all major brands.
Call: 388-523-5846
Transponder Key Duplication
$65+
Posted: Jul 9, 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: 539-865-5727
Key Fob Case Replacement
$35
Posted: Jul 6, 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: 880-498-5075
Dealer Alternative Key Service
40% Less
Posted: Jul 13, 2026
Same quality as dealership without the markup. We have the same programming tools but charge significantly less. All major European, Asian, and domestic brands.
Call: 803-966-2866
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
Aug 4, 2026

Key Fob Repair Training

by VIN Decoder Pros
Learn dealer-level programming techniques normally only available at franchise shops
Workshop
Jul 23, 2026

Car Security Certification Course

by Mobile Key Tech
Hands-on experience with the newest transponder key cloning and programming equipment
Seminar
Jul 17, 2026

Car Security Certification Course

by Locksmith Pro
Solutions for when all keys are lost - from code pulling to immobilizer resets
Seminar
Jul 22, 2026

Car Security Certification Course

by Mobile Key Tech
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles

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