P0174 SATURN - car bogs out after 3k rpm..Why do you think?

Question

2000 saturn v-6 is boging out when i step on it and spuders around 3k rpm..starting doing it 3 days ago..

Answer 1

Sound like fuel pressure symptoms the fuel pressure should be key on engine off, 39-44 psi. You also should take a look at the air filter make sure you are not plugged,,check for codes also

Answer 2

The P0174 code may be caused by one or more of the following: debris on Mass Air Flow (MAF) sensor causing an incorrect reading, improper oil level, low or high fuel pressure or Engine Control Temperature (ECT) Sensor reading inaccurate. You could start by replacing the air filter and cleaning the MAF.