[Completed] How do I know if my 20072009 _ 9 units has an immobilizer?

3594 views - Last reply: May 07, 2025
This topic is closed for new replies.

How to get the factory key code for my 20072009 _ 9 units to make keys?

Hello! We've developed a VIN-based tool to help you get your key code for the 20072009 _ 9 units. Check it out here: VIN Key Code Generator.

Replies (3)

Really need the key code for my 20072009 _ 9 units, thanks for sharing!

Trying to figure this out for my 20072009 _ 9 units too!

Using this on my 20072009 _ 9 units now. Hope it works.

Check the news !

Annual Muscle Car Meetup
🚙 Local Meetup: Annual Muscle Car Meetup
Show off your ride and meet fellow car lovers

🏁 Where: Industrial Park
📆 When: May 16 @ 10AM-8PM

Event features:
Club Displays | Trunk Swap Meet

⚙️ Forum Members: Who's going? Sound off in the comments! ✨

🔧 Classic Car Restoration Workshop

👨‍🔧 Instructors:
• 4x4 Builder Mark Jensen
• Detailer Extraordinaire Lisa Wong

🛠️ Hands-On Activities:
• Interior restoration techniques
• 4-hour intensive training
• Personal coaching

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

🚗 May 15, 2026 at 11:00 AM (4-hour)

🔥 Certificate of completion provided!

Workshop: Classic Car Restoration Workshop
ECU Remapping Masterclass

🔋 ECU Remapping Masterclass

🧰 Instructor: Dyno Operator of the Year Dave Wilson

📱 Workshop Includes:
• Hands-on ECU flashing sessions
• 6-hour comprehensive hands-on training
• Cam profiles | Compression ratios | Octane requirements

📉 Bonus: Certificate of completion

🔌 Next Session: May 13, 2026 at 4:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Did you know? Proper tuning can add 20-30% more power from the same hardware

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

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: Keep spare keys in a faraday bag to prevent signal amplification theft
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
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.
Security Systems
An anti-theft system that prevents the engine from starting unless it detects the correct transponder chip in the key. The chip sends a unique code to the car's computer when you turn the ignition. No match = no start, even with a physically matching key.
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: Replace key fob batteries every 1-2 years as preventative maintenance
Key Fact: Many cars can store up to 8 different key codes in memory

🔑 KEY SERVICES CLASSIFIEDS

Key Fob Repair & Battery Replacement
$25+
Posted: Apr 27, 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: 505-844-2564
Car Key Extraction Service
$45+
Posted: Apr 20, 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: 796-248-5160
Fleet Key Programming
Call
Posted: Apr 28, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 229-696-8282
Key Fob Case Replacement
$35
Posted: Apr 22, 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: 246-377-2201
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 8, 2026

Anti-Theft System Demonstration

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

Dealer-Level Programming Workshop

by Fob Fixers
Hands-on experience with the newest transponder key cloning and programming equipment
Seminar
May 6, 2026

Car Security Certification Course

by Mobile Key Tech
Become certified in vehicle security systems with our intensive 2-day course
Seminar
May 18, 2026

Mobile Key Programming Clinic

by Immobilizer Experts
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