Genuine OE GM fuel rail pressure sensor part number 12672582

Often mounted directly into the Fuel Rail under the hood, or a fuel line very close to the fuel rail.

Reads and reports liquid fuel pressure entering the engine via the Fuel Rail

Controls the fuel pump output and fuel injector open time / pulse width.

Code P0087, P0455 or P0088, P0191 or P0192 indicate sensor failure.

Motor Man

6246 W. Weidman Rd

Weidman, MI 48893