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04/11/2020 8:25 am
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I currently own a 2005 Lexus GX470 with 242,000 miles on it. I love it and it runs great! However, every once in a while and only when it's warm it experiences a hard starting situation. It cranks a few seconds longer than normal. Driveability is always perfect and when it is cold it fires right up.
Is this an indication my fuel pump may be going out? Or possibly the fuel pressure regulator? The previous owner had receipts the fuel pump was replaced less than 20k miles ago.
Thank you for all your advice.
1 Answer
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04/11/2020 8:27 am
you say it happens when warm if it's the fuel pump generally will happen when cold more often it's dirty fuel injectors dirty math sensor so you might have the fuel injectors professionally cleaned and you could clean the maf sensor yourself
