Restore Your Vehicle’s Electrical Stability
Are you chasing electrical gremlins in your 2014 Corvette or another compatible GM vehicle? Intermittent power window failure, flickering interior lights, a security system that has a mind of its own, or confusing error messages on the dash are all classic signs of a failing Body Control Module (BCM). As the central command center for your vehicle’s body electronics, a faulty BCM can cause a cascade of frustrating and seemingly unrelated problems. This isn’t just an inconvenience; it can affect vehicle security and functionality. This listing is for a replacement BCM, part number 13594692, that comes perfectly programmed for your vehicle through our professional cloning service.
We take the guesswork and high dealership costs out of the equation. Instead of buying a blank module and paying for expensive programming, you simply send us your original BCM. We transfer all the critical data—including your VIN, mileage, and specific options—to this replacement unit. The result is a true plug-and-play solution that gets you back on the road quickly and affordably.
From the Diagnostic Bay
I remember a 2014 Corvette that came into the shop with a laundry list of bizarre symptoms. The owner complained of the radio randomly shutting off, the key fob only working occasionally, and an intermittent “Service Vehicle” light. Another shop had already replaced the battery and checked the alternator. After hooking up my scan tool, I saw multiple U-codes (communication errors) pointing to the BCM. Instead of a costly new module and hours of programming at the dealer, we used this exact cloning service. We swapped the programmed module in, and it was like flipping a switch—every issue was resolved instantly. It’s a testament to how a targeted fix for the 2014 Corvette BCM can save hundreds in diagnostic time and parts.
Common Signs of a Failing BCM
- ✔ Erratic or non-functional power windows, locks, and mirrors.
- ✔ Interior or exterior lights that flicker, stay on, or don’t work at all.
- ✔ The security system or alarm malfunctions or engages randomly.
- ✔ Key fobs are not detected, or the push-to-start system fails intermittently.
- ✔ Inaccurate or dead gauges on the instrument cluster.
- ✔ Diagnostic Trouble Codes (DTCs) related to communication loss, such as U0140, U0155, or other U-codes.
- ✔ A complete no-start condition where the BCM fails to energize the proper circuits.
A Straightforward Guide to Installation
- ✔ Safety First: Always disconnect the negative terminal from your vehicle’s battery before starting any electrical work.
- ✔ Locate the BCM: On the 2014 Corvette, the BCM is typically located in the driver’s side of the dashboard, often near the steering column or behind the kick panel. For other models, its location may vary (e.g., under the steering column or on the firewall).
- ✔ Remove the Old Module: Carefully disconnect all electrical connectors from your original BCM. Note their orientation. Then, unbolt or unclip the module from its mounting bracket.
- ✔ Install the New Module: Mount your new, pre-programmed BCM in the same location and securely reconnect all electrical connectors.
- ✔ Reconnect and Test: Reconnect the negative battery terminal. Start the vehicle and test all body functions—windows, locks, lights, wipers, and key fob—to ensure everything is working correctly.
Important Post-Installation Note: In some cases, additional steps may be required. If the airbag light is on, a professional scan tool is needed to perform the “Setup SDM Primary Key in BCM” procedure. A “Brake Pedal Position Relearn” may also be necessary on certain models to ensure proper brake light and traction control operation. Always consult a factory service manual for vehicle-specific details.
Verified Vehicle Compatibility
This BCM programming service is for part number 13594692 and is a direct replacement for several other part numbers, including 13594768, 13593214, 13580690, 13591519, and 13594769. It is confirmed to fit a wide range of GM vehicles. Please match your part number to ensure compatibility.
- Cadillac: ATS (2014), CTS (2014), Escalade/ESV (2015), XTS (2014)
- Chevrolet: Corvette (2014), Impala (2015-2019), SS Caprice (2014-2017), Silverado 1500/2500/3500 (2014-2015), Suburban 1500 (2015), Tahoe (2015)
- GMC: Sierra 1500/2500/3500 & Denali Models (2014-2015), Yukon/Yukon XL 1500 (2015)
Frequently Asked Questions
How does this programming service work?
It’s simple. After you purchase, we will contact you with instructions to ship your original BCM to us. Once we receive it, we extract the vehicle-specific data and flash it onto the replacement module. We then ship the ready-to-install BCM back to you.
Do I need to program this module after I receive it?
No. Because we clone your original module’s data, this replacement is a true plug-and-play solution. It arrives ready for installation with no dealer programming required, saving you time and money.
What if my original BCM is completely dead or not communicating?
In most cases, even if the BCM has failed, we can still extract the necessary data. If your module has suffered extreme damage (e.g., fire or water), please contact us first to discuss options.
Where is the BCM located on my 2014 Corvette?
On the C7 Corvette, the Body Control Module is located inside the vehicle on the driver’s side of the dashboard, accessible by removing the panel to the left of the steering column.
Is there a core charge for this part?
No, there is no core charge or deposit required. The service is based on cloning your original module, which you will need to send to us.