Has problems accelerating

Tiny
AURORAMBUENO
  • MEMBER
  • 2004 NISSAN TITAN
  • 179,000 MILES
If my Nissan titan truck has problems accelerating when going faster that 45 mph and the rpm maxs out at 3000 and then slowly looses power without heating up could that mean my fuel pump is going out?

truck does not heat up, when parked and flooring the gas the rpm jumps to 3000 then slowly looses power.
Tuesday, January 24th, 2012 AT 8:39 AM

3 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do you have a check engine light and last tune-up

Go to this link for more information:https://www.2carpros.com/articles/engine-has-low-power-output
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Tuesday, January 24th, 2012 AT 8:53 AM
Tiny
AURORAMBUENO
  • MEMBER
  • 2 POSTS
Yea the check engine light has been on but for other reasons. The dealership told me was future attention for bad catalytic converters
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Tuesday, January 24th, 2012 AT 10:06 AM
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
What other reason-what was the exact code/s?
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Tuesday, January 24th, 2012 AT 2:09 PM

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