2004 – 2007 GMC Savana 2500 BCM (Body Control Module) 15137393 – Pre-Programmed to Your VIN with One-Year Warranty from Highway71AutoParts.com
Ever dealt with your 2004-2007 GMC Savana 2500 acting up, like doors that won’t lock properly during a busy delivery run or dashboard lights flickering unpredictably on a rainy night? These frustrations often trace back to a failing Body Control Module (BCM), disrupting everything from power accessories to security systems. As a seasoned mechanic who’s diagnosed countless GM vans, I’ve seen how a faulty BCM can throw DTC codes like U0140 or B1370, leaving drivers stranded. Our pre-programmed BCM, part number 15137393, arrives flashed with the latest GM updates using your VIN for a seamless match. It replaces equivalents like 10383536, 15116066, and others, ensuring compatibility across models such as the Savana 2500 Van with commercial tradesman package (opt PRP). This isn’t just a swap—it’s a reliable fix that clears persistent error codes and restores smooth operation, potentially improving overall vehicle reliability for towing or heavy loads in your workhorse van.
Key Features & Benefits
- Arrives fully programmed to your exact VIN, eliminating the hassle of dealership visits and ensuring immediate plug-and-play functionality for your 2004-2007 Savana 2500.
- Incorporates the newest GM software flashes, which can resolve intermittent electrical glitches and enhance system communication, based on real-world fixes I’ve applied in the shop.
- Backed by a one-year warranty with no core charge, giving you peace of mind without the extra costs or returns—ideal for fleet owners managing multiple vans.
- Supports a wide range of GM vehicles, including Sierra pickups and Express vans, making it a versatile choice if you’re maintaining a mixed fleet.
- Helps clear DTC codes related to body functions, like those affecting interior lighting or keyless entry, drawing from my experience where this has prevented costly secondary repairs.
- Boosts towing reliability by stabilizing electrical systems, crucial for Savana models hauling equipment in demanding conditions.
Common Issues & How This Fixes Them
One frequent headache with the 2004-2007 GMC Savana 2500 BCM is erratic power door locks or windows that fail to respond, often due to internal module corrosion from moisture exposure in high-humidity areas. This can trigger safety concerns, like doors not securing during transport. Replacing with our pre-programmed unit directly addresses this by recalibrating the control signals, restoring reliable operation and potentially avoiding accidents. Another issue: dashboard warning lights staying illuminated, linked to communication faults that set off codes like B2960 for security system malfunctions. In my years on the job, I’ve found that a fresh BCM with updated firmware clears these codes efficiently, preventing false alarms that drain batteries or cause no-start scenarios. For tradesmen using the commercial package (opt PRP), intermittent wiper or lighting failures can halt productivity—our module fixes this by optimizing sensor inputs, ensuring consistent performance even in rough weather. Lastly, if you’re towing trailers, a degraded BCM might cause trailer brake light inconsistencies, risking compliance issues; this replacement stabilizes those circuits for safer hauls.
Easy Installation Guide
- Provide your VIN immediately after purchase so we can program the BCM with the latest GM updates tailored to your Savana 2500.
- Disconnect the battery to ensure safety and prevent electrical surges—always wear protective gear in a well-ventilated area.
- Locate the BCM in the center dash (for models with opt PRP), remove the old unit by unplugging connectors carefully to avoid damaging pins.
- Install the new BCM, reconnect all wiring, and secure it in place—double-check for firm connections to sidestep future DTC triggers.
- Reconnect the battery and perform any necessary relearns: For theft system, if no-start occurs, cycle the key from off to on three times, waiting 10 seconds each, to sync the module.
- After installation, reset the airbag warning light by performing the ‘Setup SDM Primary Key in BCM’ procedure with a diagnostic tool; some vehicles may need brake pedal recalibration for optimal safety—consult your manual or a pro if unsure.
Fitment Details
Compatible with:
2004 – 2007 GMC Savana 2500
Verify part numbers; provide VIN for confirmation. No core charge required.
Don’t let a faulty BCM sideline your 2004-2007 GMC Savana 2500 any longer—our pre-programmed module delivers the expert-level fix you need for dependable daily drives or heavy-duty tasks. Order now to get back on the road with confidence, backed by our warranty and years of proven expertise.