Engine Stall Or No Start Condition on Chevrolet Impala

The fuel pump may fail causing engine to stall and not restart.

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Average mileage: 129,406 (43,000–199,000)
Engines affected: 3.4L V6, 3.5L V6, 3.8L V6
9 model years affected: 2000, 2001, 2002, 2003, more2004, 2005, 2007, 2009, 2010
24 people reported this problem
11 people shared problem details
2007 Chevrolet Impala- 3.5L V643,000
Won't start, pumping not turning on. Replaced relay, still nothing. Sprayed starter fluid in carberator and started.
I was driving home doing about 60 mph and came up to a red light. When I I stopped at the red light there was no problem light turned green and pulled away next thing I know the engine started to chug. I was thinking that I ran out of gas but it didn't die just total loss of power. Well I kept it going for about another 1\4 mile and hit a hill it wouldn't even pull the hill.so I pull over and it is just idling but with a rilly bad chugging so to try and save the engine I turn it off then about 10 second's layer I start it agien. Still chugging and it won't stop so I turn it off agien well that's the end of the car. It will start but dies immediately. And now there is this weird humming sound back by the gas tank that wasn't there before the car did this. I'm thinking fuel pump but hopefully it is just a clogged fuel filter. But the end of that trip to the store ended with the car getting towed home and the pack of cigarettes I bought may end up costing me way more money than I ever thought about spending.
2004 Chevrolet Impala- 3.8L V661,253
hard to start.chugging before start and loss of power.
2005 Chevrolet Impala- 3.4L V6182,757
I drove my car home from work cut off the engine. Went back out to leave again and the car would not start. the radio and lights did come on but after awhile the total car was dead. I was told this could be the fuel pump in this type of car.
2005 Chevrolet Impala- 3.8L V659,000
I WAS TOLD IT WAS CATALITIC CONVERTER,BUT WE THINK ITS IGNITION OR FUEL INJECTORS
2003 Chevrolet Impala- 3.4L V6145,000
I have had a problem for a while car would stall during driving I changed fuel pump fuel filter crank shafts censor both of them .crank relay sensor map senior plugs wires coil pack an brain an finally it ran for about 5 months an it would crank 3 seconds later die crank the second time an run a week later it would crank I charged battery a. It crank rite up 2 days later it wouldn't crank didn't hear fuel pump so we replaced it an still do not hear fuel pump cut on an will not crank
2002 Chevrolet Impala- 3.4L V6190,000
Replaced fuel pump n still have the same problem
2007 Chevrolet Impala- 3.5L V6
my fuel. point failed also and it cost 600$ to get it fixed.
My 2010 Chevy Impala V6 3.5 L Flex Fuel is having issues. Drove great for years, since we got it in 2010 and now that we went on vacation and let it sit there for 4 days it will not start. All electronics work in the car but the fuel pump will not connect and we can not find a correct replacement fuel pump even if it comes from the same model and year of car. Since there are so many people having the same issue with the same car I am wondering why GM has not issued a recall on the cars.
2007 Chevrolet Impala- 3.5L V6156,869
i took a 300 mile round trip got home cut car off. woke up next morning battery dead and not starting. battery had a dead cell so i replaced it with a new one and still no start. sprayed some starting fluid in the throttle body and it started so i replace the fuel pump. Now 8000 mile later i took another 300 mile trip and now no start unless i use starter fluid.
Same as yall but when cut off after about 2 hours is started back up agin. I drove less than a mile to the store and came back out now it won't start agin...
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