1990 Pontiac Grand Prix "fuel problems" Questions

...Fuel Pump Problems with Voltage Drop Test Plus the fuel pump is controlled by the PCM - engine computer via a fuel pump relay . Fuel pump electrical circuit diagnosis no fuel pressure testing ...

fuel gauge inaccurate 2002 Pontiac Bonnyville Wife says she is having problem with inaccurate reading on fuel gauge. I told her it might be the sending unit.. My question is is there an access panel ...

my 1990 pontiac grand prix is getting to much gas and its dyeing It can be faulty fuel regulator or ECM not controlling fuel pump.The fuel pressure regulator and ecm needs to be ...

Problems, fuel level I think is not worthy of fixing, go with 300 km or 200M. then refill.Broken or ***** ABC wires. I can help you with the fuel gauge problem. Need to replace fuel sending unit. This

...tank but i do not know how to fix it or what the problem is There is a resistor on the side of the fuel capsule in the tank It can be purchased seperately, but I would suggest replacing the fuel

will crank over but will not start. not starter,battery, alternator, engine modular does your fuel pump run? since being fuel injected that is one thing to check.......you can spray either to see if ...

What is the color of the wire by the ignition for the fuel anable no error codes tried to find what wire by the ignition is the fuel enable color A 2002 grand prix 3.8 liter has a fuel pump that is ...

car wont start have fire to plugs, have great compression, will run only if you spray fuel into intake hose.has new fuel pump,fuel filter,fuel pressure regulator,new injectors,new tps,new aic,new map ...

i have replaced the fuel pump on my 1994 pontiac grand prix with the 3.1 litre v6. But it does not seem to be sending the fuel to the motor? In the instructions it says something about the oil ...