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Matt
Matt, Engineer
Category: Nissan
Satisfied Customers: 20594
Experience:  BEng hons Mech engineering, worked in auto industry for 22 years on engine, transmission and suspension design
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I have a 2005 Nissan Altima won't pickup no speed

Customer Question

I have a 2005 Nissan Altima won't pickup no speed
Submitted: 1 year ago.
Category: Nissan
Expert:  Matt replied 1 year ago.

Hello

you don't say what model this is but this sounds like a lack of fuel and could be a lack of fuel pressure from the electrical pump at the tank.

If the connections to the pump are corroded or damaged then the pump could stop at any time or could not be running at full speed. Check that its relay switches in and out and the relay contacts are clean and bright – replace the relay if in any doubt and do the same for the fuse,

Ideally measure the pressure at the injectors and if this is low check the pump as described and also consider changing the fuel filter as if this partially blocked this too will reduce pressure.

Expert:  Matt replied 1 year ago.

Hi

do you still need help?

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