2006 – 2011 Cadillac DTS Body Control Module (BCM) 15093910 – Programmed to Your VIN
Imagine cruising down the highway in your 2006-2011 Cadillac DTS, only to have the power windows freeze up or the door locks act erratically, leaving you frustrated at a stoplight. Or perhaps you’ve noticed intermittent dashboard warnings, like security system glitches that prevent starting. These are classic signs of a failing Body Control Module (BCM), the central hub managing your vehicle’s electrical systems. Our pre-programmed BCM, part number 15093910, arrives flashed with the latest GM updates tailored to your VIN, ensuring seamless integration. It matches a wide array of interchangeable numbers, including 10382479, 15276271, and 25892622, and fits models like the Chevrolet Impala 06-12, GMC Yukon 10, and more. This isn’t just a replacement—it’s a reliable solution that restores smooth operation, drawing from over two decades of diagnostics experience to prevent recurring headaches. By addressing root causes like corrosion or software glitches, it enhances overall vehicle reliability, especially in demanding conditions such as daily commutes or long drives.
Key Features & Benefits
- Arrives fully programmed using your VIN for exact match, eliminating guesswork and ensuring quick startup without dealership visits.
- Incorporates newest GM software updates to resolve known glitches, boosting electrical system stability in your Cadillac DTS.
- Compatible with multiple GM vehicles, offering flexibility if you’re maintaining a fleet or swapping parts across models like the Buick Enclave or Chevy Tahoe.
- Enhances safety by fixing issues like faulty lighting or alarm systems, based on real-world scenarios from years of shop repairs.
- Reduces diagnostic time—plug it in and experience restored functions, with expert tips to avoid common pitfalls during install.
- Supports long-term durability, helping clear persistent DTCs and preventing breakdowns during critical moments like towing or bad weather.
Common Issues & How This Fixes Them
Owners of 2006-2011 Cadillac DTS models often face BCM-related problems that disrupt daily driving. One frequent issue is erratic door locks or power windows, caused by internal module failures from moisture ingress or electrical surges—think of that time your locks wouldn’t respond in a parking lot, stranding you momentarily. This BCM replacement directly tackles it by refreshing the control logic, restoring responsive operation. Another common headache involves security system malfunctions, triggering DTCs like U0140 (lost communication with BCM) or B1370 (device ignition off draw), which can lead to no-start conditions. From my experience, these stem from outdated firmware; our VIN-programmed unit updates it, clearing codes and preventing false alarms.
Intermittent interior lights or dashboard glitches are also prevalent, especially in older DTS sedans exposed to temperature fluctuations. For instance, during winter drives, a faulty BCM might cause lights to flicker, compromising visibility. This part fixes it by stabilizing power distribution, drawing on LSI insights like “resolving BCM failure symptoms in Cadillac DTS.” Additionally, issues with remote keyless entry failing could point to corrupted programming—our solution reprograms it fresh, ensuring reliability. In a real scenario, a client towing a trailer noticed accessory power drops; replacing with this BCM resolved it, avoiding roadside hassles. By focusing on these, you gain peace of mind, with tips like checking battery voltage first to rule out related causes.
Easy Installation Guide
- Provide your VIN after purchase so we can program the BCM with the latest GM updates before shipping.
- Disconnect the negative battery terminal for safety and to prevent electrical shorts during the process.
- Locate the BCM in the RH center dash of your 2006-2011 Cadillac DTS—remove any panels carefully using basic tools like a screwdriver.
- Unplug the old module, connect the new one, and secure it in place, ensuring all connectors are firmly seated.
- Reconnect the battery and perform a test cycle: Turn the key to ON for 10 minutes, then OFF, repeating if needed for synchronization.
- If a no-start occurs post-install (common with BCM swaps), initiate theft deterrent relearn—insert key, turn to ON for 10 minutes until the security light goes off, then start the engine. No special tools required per GM standards.
Fitment Details
Compatible with:
2006 – 2011 Cadillac DTS
Verify part numbers; provide VIN for confirmation.
Restore your Cadillac DTS to peak performance with this VIN-programmed BCM—it’s the expert-backed fix for electrical woes. Don’t let minor glitches escalate; order now and get back on the road confidently. Pro tip: After install, scan for DTCs to confirm everything’s cleared.