[Recommended Fix] 1999 Chrysler Concorde immobilizer won’t clear - what code do I need?

2804 views - Last reply: April 16, 2025
This topic is closed for new replies.
Frostbyte
Member since August 2022 • 58 posts

Where can I locate the key code to program a 1999 Chrysler Concorde key?

Posted on April 16, 2025
Adminbot
Staff Member • 654 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 1999 Chrysler Concorde. Check it out here: VIN Key Code Generator.

Posted on April 17, 2025

Replies (5)

Crazycat
Member • 112 posts

Looking for the same thing for my 1999 Chrysler Concorde, hope someone can help.

April 17, 2025 Reply
Alphabeta
Member • 22 posts

I’m also looking for how to retrieve the key code on a 1999 Chrysler Concorde.

April 18, 2025 Reply
Kungfupanda
Member • 31 posts

If this works for my 1999 Chrysler Concorde, I owe you big time.

April 19, 2025 Reply
Pixelpusher
Member • 61 posts

My 1999 Chrysler Concorde's immobilizer is stuck. Hoping this helps.

April 20, 2025 Reply
Knightlight
Member • 78 posts

I have the same 1999 Chrysler Concorde and I'm also trying to find the key code.

April 21, 2025 Reply

Check the news !

Classic & Vintage Car Rally
🚙 Local Meetup: Classic & Vintage Car Rally
Show off your ride and meet fellow car lovers

🏁 Where: Downtown Main Street
📆 When: May 13 @ 11AM-5PM

Event features:
Photoshoot Area | Ride-Alongs

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

🔧 Electrical Diagnostics Lab

👨‍🔧 Instructors:
• Suspension Guru David Klein
• Paint Specialist Sarah Chen

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

📝 Skills Covered:
Torque specs | Bleeding procedures | Pad selection

🚗 May 18, 2026 at 9:00 AM (6-hour)

🔥 Special discounts on tools for participants!

Workshop: Electrical Diagnostics Lab
Drivetrain Optimization Workshop

🏁 Drivetrain Optimization Workshop

🔧 Instructor: Factory ECU Engineer Dr. Sophia Chen

💻 Workshop Includes:
• Track vs street setup comparisons
• 6-hour comprehensive hands-on training
• Cam profiles | Compression ratios | Octane requirements

📈 Bonus: Free dyno pull for first 10 signups

⏱️ Next Session: May 3, 2026 at 11:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Insight: Suspension mods should match your intended use (street vs track)

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: Store your key code separately from your keys
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.
Key Tip: Newer cars often require dealer programming for first key replacement
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.
Security Systems
This means your car's immobilizer system can't read the key's transponder. Causes: dead key battery, damaged transponder chip, faulty car antenna ring around ignition, or system needs resetting. Try replacing the battery first.
Key Tip: Consider key insurance for expensive smart keys
Lost Keys
Yes, a skilled auto locksmith can extract the broken key and make a replacement. They can often do this without damaging the ignition cylinder. The new key will need programming if it has a transponder chip.
Key Tip: Store your key code separately from your keys
Key Fact: Smart keys use radio frequencies between 125 kHz and 2.4 GHz

🔑 KEY SERVICES CLASSIFIEDS

Key Fob Repair & Battery Replacement
$25+
Posted: Apr 19, 2026
Fob not working? We fix broken buttons, replace batteries, and resync to your vehicle. Most repairs done while you wait. Water damage specialists available.
Call: 690-953-0809
Transponder Key Duplication
$65+
Posted: Apr 24, 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: 210-316-1945
Vintage Car Key Restoration
$55+
Posted: Apr 22, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 893-891-3973
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: 942-449-5963
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 18, 2026

Dealer-Level Programming Workshop

by Car Key Solutions
Learn how to extract key codes from VIN numbers and decode vehicle security information
Workshop
May 25, 2026

Immobilizer System Seminar

by Fob Fixers
Learn how to extract key codes from VIN numbers and decode vehicle security information
Seminar
May 1, 2026

Smart Key Programming Class

by Mobile Key Tech
In-depth class covering push-to-start systems and proximity key programming techniques
Workshop
May 19, 2026

Key Fob Repair Training

by The Key Lab
Hands-on experience with the newest transponder key cloning and programming equipment

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