[Free Solution] My 2001 Buick Le Sabre is bricked - dealer says key code issue

2886 views - Last reply: March 09, 2025
This topic is closed for new replies.
Gamemaster
Member since September 2022 • 141 posts

How to find the factory key code to program 2001 Buick Le Sabre keys?

Posted on March 09, 2025
Adminbot
Staff Member • 1925 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2001 Buick Le Sabre. Check it out here: VIN Key Code Generator.

Posted on March 10, 2025

Replies (6)

Voodoochild
Member • 113 posts

Just wanted to say this guide helped with my 2001 Buick Le Sabre!

March 10, 2025 Reply
Pandaking
Member • 87 posts

Dealer wants too much just to reset my 2001 Buick Le Sabre. Trying this instead.

March 11, 2025 Reply
Moonwalker
Member • 11 posts

Appreciate the tips—trying to unlock my 2001 Buick Le Sabre key code too.

March 12, 2025 Reply
Luckyluke
Member • 102 posts

My 2001 Buick Le Sabre's been in the garage for a week over this. Thanks!

March 13, 2025 Reply
Silversurf
Member • 77 posts

Trying to avoid reprogramming costs for my 2001 Buick Le Sabre. This is a lifesaver.

March 14, 2025 Reply
Captainkirk
Member • 137 posts

Hoping someone can confirm this works for a newer 2001 Buick Le Sabre.

March 15, 2025 Reply

Check the news !

Import Car Festival
🚗 Local Meetup: Import Car Festival
The best local cars all in one place

📍 Where: Downtown Main Street
📅 When: May 17 @ 11AM-5PM

Event features:
Judged Show | People's Choice Awards

🔧 Forum Members: Special section just for forum members! 👋

🔩 Paint & Bodywork Techniques

👩‍🏭 Instructors:
• Paint Specialist Sarah Chen
• Race Engineer Emily Torres

⚙️ Hands-On Activities:
• Suspension geometry setup
• 4-hour intensive training
• Personal coaching

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

🏎️ May 14, 2026 at 9:00 AM (4-hour)

💡 Take home custom workshop manual!

Workshop: Paint & Bodywork Techniques
Dyno Tuning Intensive Course

🔋 Dyno Tuning Intensive Course

🧰 Instructor: NASCAR Crew Chief Lisa Thompson

📱 Workshop Includes:
• Emission-legal power gains
• 4-hour intensive hands-on training
• Suspension geometry | Weight transfer | Damping rates

📉 Bonus: 1-month mentor access

🔌 Next Session: May 11, 2026 at 2:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

FYI: Many performance shops offer package deals for common upgrade paths

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
Lost Keys
Costs vary widely: Basic keys: $50-$150, Transponder keys: $150-$300, Smart keys/fobs: $200-$800, Dealership replacements typically cost 20-50% more than locksmiths. Emergency/lockout service adds $50-$150.
Lost Keys
Costs vary widely: Basic keys: $50-$150, Transponder keys: $150-$300, Smart keys/fobs: $200-$800, Dealership replacements typically cost 20-50% more than locksmiths. Emergency/lockout service adds $50-$150.
Key Tip: Always have at least two working keys to avoid expensive replacements
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.
Security Systems
A flashing security light often indicates an immobilizer issue. Solid light suggests the system is armed but not recognizing your key. Causes: faulty key chip, damaged antenna ring, low battery, or system needs reprogramming.
Key Fact: Smart keys use radio frequencies between 125 kHz and 2.4 GHz

🔑 KEY SERVICES CLASSIFIEDS

Smart Key Programming Special
$150
Posted: Apr 28, 2026
Push-to-start key replacement for Toyota, Honda, Nissan, Ford. Includes programming and testing. Limited time offer - normally $200+. Call for availability.
Call: 718-742-3802
Anti-Theft System Repair
$85+
Posted: Apr 22, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 859-427-2424
Vintage Car Key Restoration
$55+
Posted: May 1, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 510-828-5336
Dealer Alternative Key Service
40% Less
Posted: Apr 29, 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: 747-511-8263
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 29, 2026

Key Fob Repair Training

by Locksmith Pro
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Seminar
May 19, 2026

VIN Decoding Workshop

by Locksmith Pro
Step-by-step instruction for repairing common key fob issues including button and circuit problems
Seminar
May 8, 2026

Mobile Key Programming Clinic

by Locksmith Pro
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Workshop
May 5, 2026

Car Security Certification Course

by Locksmith Pro
Solutions for when all keys are lost - from code pulling to immobilizer resets

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