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sprinkles08, ASE Certified Technician
Category: Chevy
Satisfied Customers: 22986
Experience:  ASE Master and Advanced level certified. Factory trained with 15 years dealership experience
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2000 isuzu npr with chevy lt1 v8 did a panic stop and it

Customer Question

JA: Hello. What is your issue regarding?
Customer: 2000 isuzu npr with chevy lt1 v8 did a panic stop and it died now wont start
JA: Have you checked the battery, particularly the terminal connections? Are they corroded?
Customer: no turns over fine but no start , lights work and pump cycles
JA: What is the model of your '00 Isuzu?
Customer: NPR hd
JA: Are you fixing your vehicle yourself? What have you tried so far?
Customer: no power to pump
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 10 months ago.
Category: Chevy
Expert:  sprinkles08 replied 9 months ago.

Hello and welcome to JustAnswer!

There are many possible causes for a no start condition and it will take some electrical testing to determine what is going on.

You may be missing spark, fuel or both. It's possible that the engine controller isn't awake due to an internal failure or loss of power or ground, you coudl just have a bad cam or crank sensor, a wiring issue, it could be a fuel quality issue, etc.

Your post said both that the fuel pump does run and that there is no power to it. Does the pump actually run when the key is first turned on?