Loss of engine power

Tiny
MOE0000
  • MEMBER
  • 2000 NISSAN MAXIMA
  • 3.0L
  • V6
  • 2WD
  • AUTOMATIC
  • 155,000 MILES
Car won't go past 20 miles per hour extreme loss of power and hesitate.
Sunday, September 27th, 2020 AT 6:51 AM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

This could be from a couple of things.

https://www.2carpros.com/articles/engine-has-low-power-output

A clogged catalytic converter will not allow the engine to breathe and will cause no power.

https://www.2carpros.com/articles/bad-catalytic-converter-symptoms

Low pressure from a weak fuel pump is another common issue for this. Check the fuel pressure.

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Roy

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Sunday, September 27th, 2020 AT 7:04 AM

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