[It Worked!] Need key code after repo of my 2020 Dodge Challenger SRT Hellcat

4872 views - Last reply: March 08, 2025
This topic is closed for new replies.

Need the key code to program a new key for my 2020 Dodge Challenger SRT Hellcat - help?

Hello! We've developed a VIN-based tool to help you get your key code for the 2020 Dodge Challenger SRT Hellcat. Check it out here: VIN Key Code Generator.

Replies (6)

Been stuck with my 2020 Dodge Challenger SRT Hellcat for weeks. This might be the fix.

Still looking for a reliable way to find the key code on my 2020 Dodge Challenger SRT Hellcat.

Was about to give up on my 2020 Dodge Challenger SRT Hellcat, but this gives me hope.

I have the same 2020 Dodge Challenger SRT Hellcat and I'm also trying to find the key code.

Dealer wants too much just to reset my 2020 Dodge Challenger SRT Hellcat. Trying this instead.

Following along—same issue with my 2020 Dodge Challenger SRT Hellcat.

Check the news !

Hot Rod & Custom Car Expo
🏎️ Local Meetup: Hot Rod & Custom Car Expo
Cruise-ins, burnouts, and good times

🗺️ Where: Regional Airport (static display area)
When: May 9 @ 12AM-4PM

Event features:
Tech Sessions | DIY Demonstrations

🔩 Forum Members: Check our forum thread for latest updates! 👍

🔩 Performance Modding 101

👩‍🏭 Instructors:
• Detailer Extraordinaire Lisa Wong
• Suspension Guru David Klein

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

📋 Skills Covered:
Leather repair | Headliner replacement | Trim restoration

🏎️ May 15, 2026 at 12:00 PM (6-hour)

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

Workshop: Performance Modding 101
Street to Strip Tuning Workshop

🔋 Street to Strip Tuning Workshop

🧰 Instructor: Turbocharging Specialist Marco Rodriguez

📱 Workshop Includes:
• Track vs street setup comparisons
• 4-hour intensive hands-on training
• NVH reduction | Drivability tuning | Daily driver balance

📉 Bonus: Custom tune file included

🔌 Next Session: May 7, 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
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: Keep spare keys in a faraday bag to prevent signal amplification theft
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 Tip: Replace key fob batteries every 1-2 years as preventative maintenance
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 Tip: Some locksmiths offer mobile key programming services
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: Replace key fob batteries every 1-2 years as preventative maintenance
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
Key Fact: Key fob batteries typically last 3-4 years with normal use

🔑 KEY SERVICES CLASSIFIEDS

Key Fob Repair & Battery Replacement
$25+
Posted: Apr 22, 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: 933-505-1072
Car Key Extraction Service
$45+
Posted: Apr 21, 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: 617-777-1280
Key Fob Case Replacement
$35
Posted: Apr 24, 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: 717-914-4493
Dealer Alternative Key Service
40% Less
Posted: Apr 22, 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: 362-808-2235
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 6, 2026

Mobile Key Programming Clinic

by Auto Key Masters
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Workshop
May 2, 2026

Immobilizer System Seminar

by Immobilizer Experts
Solutions for when all keys are lost - from code pulling to immobilizer resets
Seminar
May 4, 2026

Anti-Theft System Demonstration

by Immobilizer Experts
Learn dealer-level programming techniques normally only available at franchise shops
Seminar
May 29, 2026

VIN Decoding Workshop

by Car Key Solutions
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