[Recommended Fix] Do I need tech2 or just the PIN to code 1958 Chevrolet Impala key?

2254 views - Last reply: August 04, 2024
This topic is closed for new replies.

Trying to program a new key - where's the key code on my 1958 Chevrolet Impala?

Hello! We've developed a VIN-based tool to help you get your key code for the 1958 Chevrolet Impala. Check it out here: VIN Key Code Generator.

Replies (5)

Can’t believe this worked on my 1958 Chevrolet Impala. Huge thanks!

Appreciate any advice—my 1958 Chevrolet Impala won’t recognize the key.

Thanks! This could save me a trip to the dealership for my 1958 Chevrolet Impala.

Would love to see a video version of this for a 1958 Chevrolet Impala.

My 1958 Chevrolet Impala won’t budge without the code. Hoping this helps.

Check the news !

Classic & Vintage Car Rally
🏎️ Local Meetup: Classic & Vintage Car Rally
Show off your ride and meet fellow car lovers

🗺️ Where: Shopping Mall Parking Lot
When: May 26 @ 10AM-8PM

Event features:
Judged Show | People's Choice Awards

🔩 Forum Members: Forum members get preferred parking! 👍

🧰 Classic Car Restoration Workshop

👨‍🏫 Instructors:
• Race Engineer Emily Torres
• Restoration Pro Alex Petrov

🔌 Hands-On Activities:
• Differential rebuild workshop
• 4-hour intensive training
• Personal coaching

📅 Skills Covered:
Metal finishing | Bondo application | Rust treatment

🚙 May 25, 2026 at 11:00 AM (4-hour)

✨ Lunch and refreshments included!

Workshop: Classic Car Restoration Workshop
Suspension Tuning for Speed

🚀 Suspension Tuning for Speed

⚙️ Instructor: NASCAR Crew Chief Lisa Thompson

📊 Workshop Includes:
• Boost control mapping exercises
• 6-hour comprehensive hands-on training
• NVH reduction | Drivability tuning | Daily driver balance

🔩 Bonus: Free dyno pull for first 10 signups

🏎️ Next Session: May 27, 2026 at 11:00 AM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Did you know? Proper tuning can add 20-30% more power from the same hardware

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

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

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: Some locksmiths offer mobile key programming services
Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Tip: Newer cars often require dealer programming for first key replacement
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 Tip: Consider key insurance for expensive smart keys
Key Programming
Some vehicles allow DIY key programming using specific sequences (like turning ignition on/off with original keys). However, most modern cars require specialized equipment only locksmiths or dealers have. Check your owner's manual for your specific model.
Key Tip: Replace key fob batteries every 1-2 years as preventative maintenance
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 Fact: Modern transponder keys have been required in all new US vehicles since 1998

🔑 KEY SERVICES CLASSIFIEDS

Mobile Key Programming Service
$75+
Posted: May 15, 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: 268-319-0362
Key Fob Repair & Battery Replacement
$25+
Posted: May 15, 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: 693-910-7198
Anti-Theft System Repair
$85+
Posted: May 14, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 323-806-3628
Dealer Alternative Key Service
40% Less
Posted: May 12, 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: 882-395-1587
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Seminar
May 25, 2026

Mobile Key Programming Clinic

by VIN Decoder Pros
Solutions for when all keys are lost - from code pulling to immobilizer resets
Seminar
Jun 12, 2026

Anti-Theft System Demonstration

by Mobile Key Tech
Learn how to extract key codes from VIN numbers and decode vehicle security information
Workshop
May 31, 2026

Mobile Key Programming Clinic

by Mobile Key Tech
Learn dealer-level programming techniques normally only available at franchise shops
Seminar
Jun 7, 2026

Key Fob Repair Training

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