Have you looked under the vehicle for damage to the fuel lines? Sounds like you might have an obstruction between the tank and the engine. Look for a flattened or pinched off line.
SOURCE: 2001 PONTIAC GRAND AM SE, WON'T CRANK,RAN MY GAS LOW
Sounds like air in fuel line. Purge fuel line. By "crank", do you mean engine spins but won't catch? Try starter fluid in intake.
SOURCE: i ran a scanner on my 2002 pontiac grand prix 3100
A code “multiple misfire” may mean that one or more of the following has happened:
•Faulty spark plugs or wires
•Faulty coil (pack)
•Faulty oxygen sensor(s)
•Faulty fuel injector(s)
•Burned exhaust valve
•Faulty catalytic converter(s)
•Stuck/blocked EGR valve / passages
•Faulty camshaft position sensor
•Defective computer
If there are symptoms such as the engine is stumbling or hesitating, check all wiring and connectors that lead to the cylinders (i.e. spark plugs). Depending on how long the ignition components have been in the car, it may be a good idea to replace them as part of your regular maintenance schedule. I would suggest spark plugs, spark plug wires, distributor cap, and rotor (if applicable). Otherwise, check the coils (a.k.a. coil packs). In some cases, the catalytic converter has gone bad. If you smell rotten eggs in the exhaust, your cat converter needs to be replaced. I've also heard in other cases the problems were faulty fuel injectors.
Random misfires that jump around from one cylinder to another (read: P030x codes) also will set a P0300 code. The underlying cause is often a lean fuel condition, which may be due to a vacuum leak in the intake manifold or unmetered air getting past the airflow sensor, or an EGR valve that is stuck open.
SOURCE: key locked in 2001 pontiac grand prix battery is
lock smith or someone authorized to use a slimjim[can do more damage if dont know how to use ]--or-- key fob wont work if vehicle battery dead if u can reach up under car at front and release hood latch then jump battery and then use key fob to unlock door
Testimonial: "thank u"
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