[Free Fix] 1997 Jeep Cherokee remote replaced - car not recognizing it

1311 views - Last reply: February 06, 2025
This topic is closed for new replies.

Where do I find the key code to program keys for my 1997 Jeep Cherokee?

Hello! We've developed a VIN-based tool to help you get your key code for the 1997 Jeep Cherokee. Check it out here: VIN Key Code Generator.

Replies (5)

Key code problems with my 1997 Jeep Cherokee as well. Subscribed!

Exactly what I was looking for to fix my 1997 Jeep Cherokee.

Anyone have luck with this on a 2015 1997 Jeep Cherokee?

I’m also looking for how to retrieve the key code on a 1997 Jeep Cherokee.

Hoping someone can confirm this works for a newer 1997 Jeep Cherokee.

Check the news !

Tuner Car Showdown
🚗 Local Meetup: Tuner Car Showdown
Where car culture comes alive in your community

📍 Where: Industrial Park
📅 When: May 19 @ 10AM-7PM

Event features:
Burnout Contest | DJ Music | Vendor Booths

🔧 Forum Members: Post your ride in our event discussion thread! 👋

🔧 Paint & Bodywork Techniques

👨‍🔧 Instructors:
• Custom Fabricator Mike 'Wrench' O'Connor
• Safety Inspector Robert Yang

🛠️ Hands-On Activities:
• Wiring harness fabrication
• 6-hour intensive training
• Personal coaching

📝 Skills Covered:
Harness installation | Fire suppression | Weight balance

🚗 May 16, 2026 at 9:00 AM (6-hour)

🔥 Tools and materials provided - just bring your enthusiasm!

Workshop: Paint & Bodywork Techniques
Street to Strip Tuning Workshop

🏁 Street to Strip Tuning Workshop

🔧 Instructor: Turbocharging Specialist Marco Rodriguez

💻 Workshop Includes:
• Real-world case studies
• 4-hour intensive hands-on training
• Cooling system optimization | Heat management

📈 Bonus: Custom tune file included

⏱️ Next Session: May 13, 2026 at 11:00 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

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.
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 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 Fob Issues
This typically indicates: weak fob battery (replace first), damaged fob antenna, or issues with your car's receiver (often in the door handle or rearview mirror). Environmental interference from other electronics can also reduce range.
Key Tip: Some locksmiths offer mobile key programming services
Key Fact: Smart keys use radio frequencies between 125 kHz and 2.4 GHz

🔑 KEY SERVICES CLASSIFIEDS

Immobilizer System Reset
$95+
Posted: Apr 25, 2026
Fix "key not detected" errors and immobilizer issues. Dealer-level diagnostic equipment. Can often repair without replacing entire system. Free estimates.
Call: 328-988-2451
Transponder Key Duplication
$65+
Posted: Apr 21, 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: 476-906-1312
Car Key Extraction Service
$45+
Posted: Apr 19, 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: 230-394-3697
Fleet Key Programming
Call
Posted: Apr 25, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 756-823-4751
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 28, 2026

Immobilizer System Seminar

by Immobilizer Experts
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Workshop
May 25, 2026

Transponder Key Tech Day

by Fob Fixers
Become certified in vehicle security systems with our intensive 2-day course
Seminar
May 23, 2026

Anti-Theft System Demonstration

by Immobilizer Experts
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Seminar
May 26, 2026

Dealer-Level Programming Workshop

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