[Solution] Dealer vs locksmith for Mercedes Benz GLK Class key code

4727 views - Last reply: March 01, 2025
This topic is closed for new replies.
Xrayvision
Member since March 2023 • 30 posts

How do I retrieve the key code for my Mercedes Benz GLK Class to program a key?

Posted on March 01, 2025
Adminbot
Staff Member • 867 posts

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

Posted on March 02, 2025

Replies (3)

Firestarter
Member • 77 posts

Finally, something that might help with my Mercedes Benz GLK Class's key code issue!

March 02, 2025 Reply
Byteme
Member • 32 posts

Great info! Needed this for my old Mercedes Benz GLK Class.

March 03, 2025 Reply
Bluemoon
Member • 83 posts

Wish I found this thread before towing my Mercedes Benz GLK Class.

March 04, 2025 Reply

Check the news !

Truck Nationals
🏎️ Local Meetup: Truck Nationals
From daily drivers to show queens

🗺️ Where: Brewery District
⏰ When: May 29 @ 12AM-6PM

Event features:
Tech Sessions | DIY Demonstrations

🔩 Forum Members: Don't forget to tag your photos #OurForumName 👍

🔧 Paint & Bodywork Techniques

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

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

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

🚗 May 20, 2026 at 12:00 PM (4-hour)

🔥 Certificate of completion provided!

Workshop: Paint & Bodywork Techniques
Forced Induction Tuning Lab

🚀 Forced Induction Tuning Lab

⚙️ Instructor: Engine Builder Mike O'Connor (1000+ HP builds)

📊 Workshop Includes:
• Track vs street setup comparisons
• 6-hour comprehensive hands-on training
• Traction control tuning | Launch control setup

🔩 Bonus: Exclusive tuner network discounts

🏎️ Next Session: May 7, 2026 at 11:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

FYI: Many performance shops offer package deals for common upgrade paths

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

Key Programming
Common reasons: wrong key type for your vehicle, anti-theft system needs reset, low car battery voltage during programming, or the key isn't properly synced. Some cars also have programming limits (only 2-4 keys can be registered).
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: Replace key fob batteries every 1-2 years as preventative maintenance
Security Systems
Not recommended. Bypassing requires specialized knowledge and may violate anti-theft laws. Proper solutions: 1) Get correctly programmed keys 2) Replace faulty immobilizer components 3) Have dealer reset the system if keys are lost.
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: Avoid exposing key fobs to water or extreme temperatures
Key Fob Issues
1) Find the seam and pry open the fob (some have tiny screws) 2) Note battery orientation 3) Remove old battery (CR2032 is most common) 4) Insert new battery 5) Reassemble. Test all buttons - if issues remain, the fob may need reprogramming.
Key Tip: Avoid exposing key fobs to water or extreme temperatures
Key Fact: Some insurance policies offer key replacement coverage

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: Apr 24, 2026
Professional car key programming for most makes/models. We come to you! Transponder keys, fobs, and smart keys. Same-day service available. All work guaranteed.
Call: 877-422-9657
Lost Car Key Replacement
$120+
Posted: Apr 19, 2026
Lost all your keys? We can cut and program new ones even without originals. Dealership alternative at 40% less. Proof of ownership required. Serving all major brands.
Call: 643-588-7211
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: 445-583-7442
Car Key Extraction Service
$45+
Posted: Apr 26, 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: 630-938-0627
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 4, 2026

Dealer-Level Programming Workshop

by Auto Key Masters
Solutions for when all keys are lost - from code pulling to immobilizer resets
Workshop
May 13, 2026

Dealer-Level Programming Workshop

by Mobile Key Tech
Become certified in vehicle security systems with our intensive 2-day course
Seminar
May 27, 2026

Mobile Key Programming Clinic

by VIN Decoder Pros
Learn how to extract key codes from VIN numbers and decode vehicle security information
Workshop
May 13, 2026

Car Security Certification Course

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