GM Body Control Module (BCM) Standalone Clone Service (2003-2015)
Clone a working GM BCM to a replacement BCM — preserves VIN, mileage, theft system, all coding.
2003-2015 GM Silverado, Sierra, Tahoe, Yukon, Suburban, Escalade, Impala, Malibu, and most W/K/T-platform GM vehicles
How It Works
Three simple steps. Hundreds of mail-in jobs completed for shops, locksmiths, and DIY pros.
Pay & Get Address
Click "Order Now", pay securely via Stripe. We email shipping address + instructions within minutes.
Ship Your Module
Pack per the instructions and ship to our Arlington workshop. USPS or UPS — your choice. Customer pays shipping to us.
Receive in 1-2 Days
Work completed within 24 hours of receipt. Ships back next business day at the return speed you chose at checkout — standard to overnight. Tracking emailed.
What You Get
- Full BCM clone — VIN, mileage, theft system, all option coding
- Donor BCM ready to drop-in install (no further programming)
- Passlock data preserved (truck starts with existing keys)
- 24-hour bench turnaround
- Return shipping your choice at checkout — standard, 2-day, or overnight
- Photo of completed clone bench-verified
Compatibility
Confirm your part matches one of the variants below before ordering. Not sure? Text us a photo and we'll verify.
GMT800 (2003-2007)
GMT900 (2007-2014)
Cars (2003-2015)
Will This Fix My Problem?
Honest answer: here's exactly what this service fixes — and what it doesn't.
Fixes:
- ✓Failed BCM with intermittent body system faults
- ✓BCM swap needed but want to keep existing keys + coding
- ✓Used BCM from salvage yard needs to be cloned to your VIN
- ✓Dealer wants $400+ to program a replacement BCM
Won't fix:
- ✗Wiring faults external to the BCM (test wiring first)
- ✗Cluster-side Passlock issues — see GM Cluster Upgrade service
- ✗PCM/ECM failures — separate service
Shipping Instructions
These details are also emailed to you the moment your payment clears.
You pay shipping to us. Return shipping is selected and paid at checkout — Standard $14.95 (3–5 days), UPS 2-Day $29.95, or UPS overnight $74.95. Send BOTH your original BCM and the donor BCM together.
What to include in your box
- Your original BCM (the one that works / has correct data)
- A same-part-number donor BCM (the one to clone TO)
- Printed order confirmation
- Your VIN + current odometer reading
- Your name, return address, and phone number
Ship to
Auto Module Lab
1168 W Pioneer Parkway
Arlington, TX 76013
Frequently Asked
Still have a question? Text us — replies in minutes.
Do I need a donor BCM?
What if I don't have a donor — can you provide one?
How is this different from your GM Cluster Upgrade service?
Will Passlock still work after the clone?
My BCM is dead — can I still clone?
Related Services
Other bench services for the same brand or use case.
GM Cluster Upgrade + Mileage Program
GM Silverado / Tahoe / Yukon / Sierra cluster upgrade or swap — mileage programmed to match your VIN.
GM Global A Virginize (Used ECM)
Reset a used GM Global A ECM/module back to a virgin, unmarried state so GM SPS / TIS2Web will program it to your VIN.
GM VATS Delete (1986-2005)
Disable the resistor-pellet VATS check in your GM ECM. Run on any key, no resistor needed.
Where we serve GM BCM Standalone Clone (2003-2015)
Mail-in means nationwide. See your state, metro, or specific vehicle:
Ready to ship?
Pay now, get the shipping address by email, drop it in the mail. Your module is back on your bench within a week.