Stalling

Tiny
EDIAZ
  • MEMBER
  • 1994 CHEVROLET BLAZER
  • 200,000 MILES
When I turn it on sometimes turns back off. Also when I press the gas pedal on a stop it stalls. Changed the fuel regulator and spark plugs.
Thursday, September 16th, 2021 AT 11:36 PM

1 Reply

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

I would start by testing the actual fuel pressure. It could be a bad fuel pump causing this issue.

https://www.2carpros.com/articles/engine-stalls

https://www.2carpros.com/articles/how-to-replace-an-electric-fuel-pump

You can rent a tester at a parts store for this test.

Let us know if you have any other questions

Roy

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Friday, September 17th, 2021 AT 2:56 AM

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