I noticed a nice gain in fuel economy by doing an intake system and exhaust system. One thing to note on these cars, is that they are computer controlled, every 30 miles the computer reprograms itself to optimize your fuel economy. I have seen from 33 up to 38 mpg with just the 2 above modifications.
replacing a fuel sensor on a 2003 grand prix?
How do I replace a fuel pump on a 2000 grand prix gtp
how to reset fuel pump,on Pontiac grand prix GTP
Where isthe fuel pump reset switch on a 2005 grand prix
In the fuel tank.
inside the fuel tank
In the fuel tank.
In the fuel tank
No, Supercharged GTP's require a higher flow fuel pump than GT's and SE's.
Were is the fuel filter on a 96'pontiac grand am
== ==
The fuel pump is in the fuel tank.