12667010 Exhaust Particulate Sensor for 2016 Chevy Express 2500 GMC Sierra 3500
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Product Overview
Key Features & Performance
- Pre-calibrated sensing element delivers OEM-spec particulate matter readings
- Robust stainless steel housing and welded probe withstand extreme exhaust temperatures
- Integrated connector with weather-tight seal prevents moisture and debris ingress
- Fast response time ensures real-time data for efficient DPF regeneration cycles
- Plug-and-play electrical interface—no programming required on stock applications
Fitment & Compatibility
- 2016 Chevrolet Express 2500 (diesel engine)
- 2016 GMC Sierra 3500 (diesel engine)
Common Uses
- Replacing a faulty particulate matter sensor flagged by OBD-II code P2452-P2464
- Restoring proper DPF regeneration after a sensor-related limp mode
- Emission system repair during diesel particulate filter service or replacement
Technical Specifications
- Part Number(s): 12667010
- Function: Exhaust particulate matter detection and DPF monitoring
Frequently Asked Questions
Q: Will this sensor cause a check engine light if not properly installed? A: An improper connection or damaged wiring may trigger diagnostic trouble codes; ensure the connector is fully seated and the wiring harness is undamaged before clearing codes.
Q: Is any special calibration needed after replacing the exhaust particulate sensor? A: On a stock 2016 GM diesel application, the sensor is typically recognized immediately; however, performing a DPF regeneration or using a scan tool to reset learned values is recommended for best results.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.