═══════════════════════════════════════════
Original Lishi 2-In-1 Pick and Decoder GM39 / PK3 / B102 / B86 / B89
═══════════════════════════════════════════
Original Lishi 2-in-1 pick and decoder for five General Motors lock profiles: GM39,
PK3, B102, B86, and B89. This versatile 2-in-1 tool combines picking and decoding
functions for automotive locksmiths working on a wide range of GM vehicles. One tool
covers five different GM cylinder types — ideal for locksmiths who service multiple
GM models. Precision-manufactured by Original Lishi for reliable, repeatable field
results on GM door, trunk, and ignition locks.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🔧 Technical Specifications
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Brand Original Lishi
Models Covered GM39, PK3, B102, B86, B89
Type 2-In-1 Pick and Decoder
Lock Profiles GM Pin Tumbler (5 Profiles)
Application Automotive Locksmith, GM Vehicles
Condition New
SKU Lishi-T016
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
✅ Compatibility
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
✅ GM39 profile — select GM door, trunk, ignition locks
✅ PK3 profile — select GM / Saturn door and ignition locks
✅ B102 profile — select GM cylinder applications
✅ B86 profile — select GM cylinder applications
✅ B89 profile — select GM cylinder applications
✅ Older Chevrolet, GMC, Cadillac, Buick models
⚠️ For professional use only — requires locksmith training.
⚠️ Verify your lock matches one of the five covered profiles before purchasing.
⚠️ One tool covers multiple profiles — confirm which profile your lock uses.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🔑 How to Use
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
1. Identify the lock keyway — confirm it matches GM39, PK3, B102, B86, or B89.
2. Insert the Lishi 2-in-1 tool with picks facing upward into the keyway.
3. Use the pick section to lift all pins to the shear line.
4. Switch to the decoder section to read pin depths and obtain key code.
5. Generate or cut a key based on the decoded information.
6. Test the key in the lock and withdraw the tool.
(Refer to official Lishi training materials for multi-profile decoding techniques.)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
📦 What's Included
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
• 1× Original Lishi 2-In-1 Pick and Decoder (GM39 / PK3 / B102 / B86 / B89)
• Protective sleeve packaging
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🚚 Shipping & Warranty
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
✅ Free shipping on orders over $100
✅ 5–7 business days delivery
✅ 1-Year Free Return policy
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
❓ Frequently Asked Questions (FAQ)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Q1: What does it mean that this one tool covers 5 different profiles?
A: The GM39, PK3, B102, B86, and B89 are related GM pin tumbler lock profiles with similar but distinct keyway geometries. This Original Lishi tool is designed to work across all five, making it a versatile addition to any GM-focused locksmith's toolkit.
Q2: How do I know which profile my GM lock uses?
A: The profile is typically marked on the lock cylinder or can be identified by examining the keyway shape and comparing it to Lishi profile charts. The original key may also have a stamped code indicating the profile (e.g., B89, PK3).
Q3: Which GM vehicles use these lock profiles?
A: - GM39: older GM vehicles, door and trunk locks
- PK3: primarily Saturn and some GM models
- B102, B86, B89: various GM commercial and automotive applications
Always verify the profile code stamped on the lock or key before purchasing.
Q4: Do I need special training to use this tool?
A: Yes — this is a professional locksmith tool. Basic lock picking knowledge and familiarity with pin tumbler mechanisms is required. Original Lishi offers official training programs for this and other models.
Q5: Can this tool cut keys directly?
A: No — this is a 2-in-1 pick and decoder. It reads pin depths to help generate a key code, which can then be used to cut a new key. It does not cut keys directly.
Q6: Is this tool compatible with the GM25R decoder (Product 137)?
A: No — the GM25R is a decoder-only tool for a different profile. The GM39/PK3/B102/B86/B89 2-in-1 tool is a different instrument for different GM lock profiles. They are not interchangeable.
Q7: What is the return policy?
A: Locksmith Mall offers a 1-Year Free Return if the tool does not match your lock type or arrives defective. Verify lock compatibility before ordering.
Q8: Is this tool legal to own?
A: In most U.S. states, lock pick tools are legal for licensed locksmiths and law enforcement. Laws vary by state — verify your local regulations before purchasing.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
📌 Related Products
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
► Original Lishi Decoder GM25R | Lishi-T139 | $29.00
https://www.locksmithmall.com/products/137
► Original Lishi 2-In-1 Pick and Decoder HU101 (Ford) | Lishi-T101 | $29.00
https://www.locksmithmall.com/collections/lishi-tools
► Original Lishi 2-In-1 Pick and Decoder SC4 (Toyota/Lexus) | Lishi-T103 | $29.00
https://www.locksmithmall.com/collections/lishi-tools
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Lishi-T016 | GM39 / PK3 / B102 / B86 / B89 | Original Lishi
5 GM Profiles in 1 Tool — Professional Use Only
═══════════════════════════════════════════
-560x560.jpg)
-560x560.jpg)
