Vincen ... 1/9/2020
2008 Chevrolet Silverado 1500 LT 8 Cyl 5.30L
I just installed a brand new fuel pump in my truck which was needed and now I have the code p 10191 that is staying on a
After installing the new fuel pump the code p0191 will not erase off the truck it stays on how can I get that off the truck so I can pass emissions I changed the fuel pressure sensor fuel rail pressure
If you have replaced the sensor and the code is still there it usually means you have a fuel pressure problem. This could be due to the fuel pump or a dirty fuel filter.