Mobile Auto Diagnostics, Key Programming & Electrical Specialist
Advanced automotive diagnostics, module programming, and mobile car key services brought straight to your shop, fleet yard, or driveway across the Black Hills.
Services Offered Across the Black Hills
1. Mobile Diagnostics & Electrical
Stop guessing and throwing parts at the problem. We use OEM scan data, oscilloscopes, and systematic testing to resolve intermittent misfires, check engine lights, parasitic battery draws, and complex wiring issues on site.
2. Module Programming & ECU Coding
Replaced a control module, ECM, TCM, or BCM? We provide on-site module programming, parameter setup, and software flashing for repair shops and vehicle owners without dealership tow bills.
3. Mobile Key Replacement & Immobilizer
Lost your keys or need a spare programmed? We cut and program transponder keys, key fobs, smart keys, and push-to-start proximity remotes right at your location.
4. Fleet & Shop Sublet Support
Keep your bays turning and work trucks moving. We act as your mobile sublet diagnostic department, tackling tough drivability and network communication issues on light-duty trucks and equipment.
Service Area Coverage
We operate as a mobile service area business coming directly to your location in:
- Rapid City, SD
- Spearfish, SD
- Sturgis, SD
- Belle Fourche, SD
- Deadwood, SD
- Lead, SD
- Surrounding Black Hills Communities
Why Choose Black Hills Mobile Diagnostics?
- ASE Master Certified: 11+ years of advanced diagnostic and electrical experience.
- Lab-Grade Equipment: OEM-level tools, oscilloscope testing, and factory programming capability.
- We Come to You: No tow trucks needed—testing happens at your shop, house, or yard.
- Clear Repair Roadmaps: Detailed testing results so you fix the root cause the first time.