[Working] Is there a website to get transponder codes for 1987 Chevrolet K5?

2845 views - Last reply: August 18, 2024
This topic is closed for new replies.

Where's the key code stored in a 1987 Chevrolet K5 for making new keys?

Hello! We've developed a VIN-based tool to help you get your key code for the 1987 Chevrolet K5. Check it out here: VIN Key Code Generator.

Replies (4)

This just might solve my 1987 Chevrolet K5's ignition issue.

Still looking for a reliable way to find the key code on my 1987 Chevrolet K5.

Wish I found this thread before towing my 1987 Chevrolet K5.

Has anyone gotten this method to work on a 1987 Chevrolet K5 before?

Check the news !

Supercar Sunday Gathering
🚗 Local Meetup: Supercar Sunday Gathering
Where car culture comes alive in your community

📍 Where: Brewery District
📅 When: April 28 @ 12AM-4PM

Event features:
Show 'n Shine | Dyno Challenge | Parts Swap

🔧 Forum Members: Post in the thread to reserve your spot! 👋

🔧 Track Prep & Safety Session

👨‍🔧 Instructors:
• Master Technician Carlos Rodriguez (20+ years experience)
• Paint Specialist Sarah Chen

🛠️ Hands-On Activities:
• Live engine tuning session
• 4-hour intensive training
• Personal coaching

📝 Skills Covered:
ECU mapping | Air/fuel ratios | Dyno tuning

🚗 May 10, 2026 at 9:00 AM (4-hour)

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

Workshop: Track Prep & Safety Session
Dyno Tuning Intensive Course

🔋 Dyno Tuning Intensive Course

🧰 Instructor: NASCAR Crew Chief Lisa Thompson

📱 Workshop Includes:
• Component selection guides
• 4-hour intensive hands-on training
• Suspension geometry | Weight transfer | Damping rates

📉 Bonus: Custom tune file included

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

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
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.
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: Consider key insurance for expensive smart 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: Some locksmiths offer mobile key programming services
Lost Keys
Locksmiths or dealers can: 1) Decode your door or ignition lock to determine key cuts 2) Access your car's key code through manufacturer databases (with proof of ownership) 3) Program new transponder keys using diagnostic equipment.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
Cost & Options
You can buy fobs online, but: 1) Must match your exact model/year 2) Many still require professional programming 3) Cheap knockoffs may not work reliably. Some eBay/Amazon sellers offer programming instructions for DIY-friendly models.
Key Tip: Some locksmiths offer mobile key programming services
Key Fact: Modern transponder keys have been required in all new US vehicles since 1998

🔑 KEY SERVICES CLASSIFIEDS

Transponder Key Duplication
$65+
Posted: Apr 11, 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: 387-363-7980
Anti-Theft System Repair
$85+
Posted: Apr 11, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 794-398-1892
Vintage Car Key Restoration
$55+
Posted: Apr 16, 2026
Specializing in classic car keys (pre-1990). Can reproduce hard-to-find keys for antique vehicles. Museum-quality work for collector cars.
Call: 875-224-2700
Key Fob Case Replacement
$35
Posted: Apr 20, 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: 864-762-4874
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 15, 2026

Dealer-Level Programming Workshop

by Locksmith Pro
Comprehensive guide to troubleshooting and resetting immobilizer systems in modern vehicles
Workshop
May 5, 2026

Car Security Certification Course

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

Car Security Certification Course

by Locksmith Pro
Become certified in vehicle security systems with our intensive 2-day course
Seminar
May 16, 2026

Anti-Theft System Demonstration

by Mobile Key Tech
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools

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