2014 Sierra Denali 1500 Body Control Module 13594769 Cloned To Your Old BCM

2014 GMC SIERRA DENALI 1500 BCM (BCM) 13594769 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com

Ever dealt with erratic power windows or a dashboard lit up like a holiday display in your 2014 GMC Sierra Denali 1500? You’re cruising down the highway when suddenly the lights flicker, or the doors refuse to lock—classic signs of a failing Body Control Module (BCM). As a seasoned mechanic who’s diagnosed countless BCM glitches in GM trucks, I’ve seen how these issues can turn a reliable ride into a headache. Questions like “why is my 2014 Sierra Denali BCM causing electrical problems?” or “how to replace BCM in GMC Sierra without dealer hassle?” come up often in my shop. Our solution? This pre-programmed BCM, part number 13594692, cloned directly from your original unit to match your VIN perfectly. It replaces numbers like 13594769, 13594768, and others, ensuring seamless compatibility. By shipping us your old BCM, we handle the cloning process and return a ready-to-install module, saving you time and avoiding costly dealer visits. This approach restores full electrical control, from lighting to security systems, with expert precision that prevents recurring faults. Dive deeper, and you’ll appreciate how this fix tackles root causes like corrosion or voltage spikes, delivering reliable performance backed by real-world testing.

Key Features & Benefits

• Direct cloning from your original BCM ensures exact programming match, eliminating guesswork in electrical system restoration for your GMC Sierra.
• One-year warranty provides peace of mind, covering defects and guaranteeing long-term reliability in demanding truck environments.
• No core charge means you keep your old part without extra fees, simplifying the repair process for budget-conscious owners.
• Compatible with multiple GM models, including various Sierra, Silverado, and Cadillac variants, broadening its utility beyond just the 2014 Denali.
• Expert handling of shipping and programming—we contact you post-purchase to arrange details, with tracking for a smooth experience.
• Optimizes vehicle functions like anti-theft and accessory controls, preventing issues from mismatched modules in high-mileage trucks.

Common Issues & How This Fixes Them

In my two decades fixing GM vehicles, BCM failures in models like the 2014 GMC Sierra Denali 1500 often stem from water intrusion, electrical shorts, or age-related wear. Take a scenario where your truck’s interior lights stay on indefinitely, draining the battery overnight— that’s typically a BCM communication breakdown affecting power distribution. Or consider intermittent wiper failures during a storm; the module’s degraded circuits can’t relay signals properly, leading to safety risks. Another common gripe? Key fob malfunctions where doors won’t unlock, often due to corrupted BCM software from voltage fluctuations. These problems not only frustrate but can escalate to complete system blackouts if ignored. Our cloned BCM addresses this by mirroring your original’s data, restoring precise control over body electronics. For instance, I’ve helped owners who thought they needed a full wiring harness replacement, only to find a programmed BCM swap resolved everything affordably. It prevents cascading failures, like erroneous DTCs (diagnostic trouble codes) such as B101D or U0140, which point to module errors. By opting for this, you’re not just patching symptoms—you’re ensuring the module integrates flawlessly with your truck’s network, reducing downtime and enhancing drivability. Always scan for codes first; a simple OBD-II tool can confirm BCM involvement before proceeding.

Easy Installation Guide

1. After purchase, we’ll reach out to coordinate shipping your original BCM to us for cloning—ensure your contact info is accurate.
2. Once received, we program the replacement BCM (13594692) to match your VIN and ship it back with tracking details.
3. Disconnect the battery to ensure safety, then locate the BCM under the steering column in your Sierra Denali.
4. Remove the old module by unplugging connectors and mounting bolts, then install the new one in reverse order.
5. Reconnect the battery and perform any necessary relearns: For theft system, if no-start occurs, cycle the key from off to on 3 times, waiting 10 minutes each—GM standard to sync immobilizer.
6. Reset airbag warning light via ‘Setup SDM Primary Key in BCM’ using a diagnostic tool; recalibrate brake pedal if needed for optimal safety, consulting your manual or a pro if unsure.

Fitment Details

Regain control of your 2014 GMC Sierra Denali 1500’s electrical systems today with this expertly cloned BCM—it’s the smart, hassle-free way to banish those nagging issues for good. Don’t let a faulty module sideline your truck; order now and experience the difference in performance and reliability.