Chevrolet Specialist
Chevrolet Locksmith in Plano, TX
Expert Chevrolet key programming, replacement, module repair, and diagnostics — dealer-level service at your location.
Chevrolet Key Systems
Chevrolet vehicles use GM's Passlock, Passkey, and PK3/PK3+ theft deterrent systems. These systems communicate between the key's transponder and the vehicle's BCM and ECM to authorize engine start.
We cover all Chevrolet models including Silverado, Equinox, Traverse, Malibu, Tahoe, Suburban, Colorado, Blazer, Trailblazer, Camaro, and Corvette. GM theft deterrent system issues are among our most common calls. We reset, reprogram, and repair these systems at your location without the need for a dealer visit.
Key Types
- Smart Key (Keyless Access)
- Transponder Chip Key (PK3/PK3+)
- Remote Head Key
- Flip Key
- Emergency Blade
Modules We Service
- BCM (Body Control Module)
- ECM (Engine Control Module)
- Theft Deterrent Module
- Radio Receiver
- Instrument Cluster
Common Chevrolet Issues
- Theft deterrent system active — no start
- Service Theft Deterrent System message
- BCM not recognizing key
- Passlock/Passkey system fault
- All keys lost
- Keyless access failure
Symptoms to Watch For
- "Service Theft Deterrent System" warning
- Theft light on — engine won't crank
- Remote entry not working
- Push-to-start not detecting key
- Security light flashing
Our Chevrolet Services
Chevrolet key programming
Theft deterrent system reset
BCM programming and replacement
Passlock/Passkey system repair
Smart key programming
All keys lost service
Key fob replacement
Our Core Services
Other Brands We Service
Frequently Asked Questions
How much does a Chevrolet key replacement cost?
Chevrolet key replacement costs vary by model and key type. Standard transponder keys start around $150, while smart proximity keys range from $250-$500+. We provide an exact quote before starting work.
Can you program a Chevrolet key without the dealer?
Yes. We use the same dealer-level diagnostic tools to program Chevrolet keys at your location. Same result, lower cost, and no towing needed.
What if I lost all my Chevrolet keys?
We specialize in all-keys-lost situations for Chevrolet vehicles. We create new keys from scratch, program them to your vehicle's immobilizer, and test all functions on-site.
Do you service all Chevrolet models?
Yes. We service all current and recent Chevrolet models. Our diagnostic tools and key inventory cover the full Chevrolet lineup.
Need Chevrolet Key Service?
Call or text us now for fast mobile Chevrolet locksmith service in Plano and DFW.