Conditions for Setting the DTC
WARNING: This page is about a different car, the 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
- The actual fuel pressure is more than 1.5 MPa (218 psi) below the desired fuel pressure and DTC P0087 is set.
- The cylinder misfire counts are greater than 30 within 17 camshaft revolutions.