2015 GMC SIERRA DENALI 2500 Body Control Module (BCM) 13594692 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Ever dealt with erratic dashboard lights flickering on your 2015 GMC Sierra Denali 2500 during a long haul, or wondered why your power windows suddenly refuse to budge? These frustrations often trace back to a failing body control module, disrupting everything from lighting to security systems. As a seasoned mechanic who’s diagnosed countless GM trucks, I’ve seen how a faulty BCM can turn a reliable rig into a headache. Our solution? This pre-programmed BCM, part number 13594692, cloned directly from your original unit for seamless compatibility. We handle the programming after you ship us your old moduleโensuring it matches your VIN perfectly. This fits interchangeable numbers like 13594768, 13593214, 13580690, 13591519, and 13594769. Beyond just swapping parts, this restores full functionality, preventing costly downtime and enhancing your truck’s reliability on tough jobs.
Key Features & Benefits
- Starts with precise cloning from your original BCM, eliminating guesswork and ensuring plug-and-play readiness for your 2015 Sierra Denali 2500.
- Comes with a robust one-year warranty, giving you peace of mind against defects in high-demand driving conditions.
- No core charge hassleโsimply ship your existing module, and we program the replacement swiftly with tracking provided.
- Supports a wide range of GM vehicles, from Silverado pickups to Escalades, making it versatile for fleet owners troubleshooting similar BCM failures.
- Optimizes electrical systems, reducing risks like intermittent failures that could lead to safety issues on the road.
- Includes expert support post-purchase; we’ll guide you on any vehicle-specific quirks to maximize performance.
Common Issues & How This Fixes Them
In my years wrenching on GM trucks like the 2015 Sierra Denali 2500, BCM problems often show up as mysterious electrical glitches. For instance, you might notice headlights dimming unexpectedly or door locks malfunctioning, caused by internal corrosion or voltage spikes damaging the module’s circuits. This leads to broader issues, like failed communication with other systems, triggering diagnostic trouble codes (DTCs) such as U0140 or B1325. Another common headache? The security system locking you out, stemming from BCM data corruption that misreads key fobs. Replacing with our cloned 13594692 unit resolves these by restoring accurate signal processing, preventing repeat failures. I’ve fixed rigs where owners ignored early signs, only to face towing billsโdon’t let that be you. For voice search queries like “how to troubleshoot BCM failure in 2015 GMC Sierra Denali 2500,” this part directly addresses root causes, offering long-term stability. Plus, it handles environmental stressors in heavy-duty use, like off-road vibrations that wear out stock modules faster.
Easy Installation Guide
- Verify your VIN and part compatibility; contact us for confirmation to avoid mismatches.
- Disconnect the battery to ensure safety and prevent electrical shorts during the swap.
- Locate the BCM under the steering column in your 2015 Sierra Denali 2500, remove mounting bolts, and unplug connectors carefully.
- Install the pre-programmed replacement, reconnecting all harnesses securely.
- Reconnect the battery and perform post-install procedures: Use a diagnostic tool for the ‘Setup SDM Primary Key in BCM’ to reset any airbag warning lights.
- If needed, recalibrate the brake pedal for optimal safetyโconsult your manual or a pro if braking feels off.
Fitment Details
Compatible with:
2015 GMC SIERRA DENALI 2500
Verify part numbers; provide VIN for confirmation. No core charge required.
Regain control of your 2015 GMC Sierra Denali 2500’s systems with this reliable BCM solutionโit’s the smart fix for lasting performance. Order now to ship your original module and get back on the road hassle-free; our team is ready to assist!