where is fuel vapor pressure sensor on a 1998 chevy blazer?

Answer 1

located on top of fuel pump module, but it can be serviced seperately.You have to lower gas tank to replace it

Answer 2

examine the gas pressure you ought to purchase gas pressure testers fairly low priced despite the indisputable fact that it sounds like the gas pump is defective and the gas pressure try might want to make sure that. wish that enables and best of success.