Question about 1991 Plymouth Sundance

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91 plymouth sundance bogs down

My car will start to bog down like its not getting gas or something after i have been driving it for a while. I have replaced the fuel filter, pump works fine, busted out the cadylitic convertor and its still acting up. Have checked all plugs and wires under hood and has a newer fuel injector in it. It happens when i am pushing in on the gas pedal, after a certain spot the more i push on the gas pedal, the more it bogs down until i let up on it. If i pull over and turn in off for 10 seconds then start it again it will be fine to run for another 20-40 minutes before acting up again. it doesn't make sense to me. what is happening with it? If someone could help i would really appreciate it

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: 2001 Hyundai Sonata Bogs down

My Son's 01 Sonata displayed the exact same systems and it was his catalytic converter. The metallic sounds were the converter guts disintegrating.

Posted on Apr 10, 2009

Louie_3006
  • 79 Answers

SOURCE: 1997 Neon dies, starts after electric fuel pump relay swapped

Hello, I would assume this is your fuel pump inside your tank. I would first however do some basics like a general tuneup. For starters I would replace your spark plugs and wires, rotary cap and button and check your fuses. Run some injector cleaner through your system. You know quick simple cheap things before you get to the fuel pump inside the gas tank which can be kinda expensive. The warm up then dies can be caused by, "blownout or fouled," spark plugs. I hope this gives you a general direction in which to go. A sidenote is that coil packs do not normally run an igntion code and I for one do not like them becuase they are expensive.

Posted on May 20, 2009

stevenhurc
  • 450 Answers

SOURCE: 91 isuzu trooper no acceleration

check fuel pressure possibly too low fuel pump not pumping enough

Posted on Jun 15, 2009

  • 4 Answers

SOURCE: 1994 plymouth sundance stalls when put in gear or given gas

i need to know is it a 4 or 6 cilinder??

Posted on Jun 17, 2009

MNfisherman
  • 11896 Answers

SOURCE: Just replaced the fuel pump and fuel filter in my 1997 P- Voyager

Fuel Pump relay, Fuel Pressure Regulator may be faulty. A relay can be tested with multi-tester, and a pressure tester for regulator.

Posted on Jul 27, 2009

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