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Virtual Wrench
Virtual Wrench, Chevy Mechanic
Category: Chevy
Satisfied Customers: 14618
Experience:  35 years Master Mechanic
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I have a 1988 Chevrolet R 30 5.7 motor drove the vehicle

Customer Question

I have a 1988 Chevrolet R 30 5.7 motor drove the vehicle home ran fine parked it when out next day vehicle will not start poured gas in throttle body truck runs fuel pumps are not coming on replaced the relays which are two of them it has dual tanks still nothing replace the ECM still nothing check the fuse still nothing
Submitted: 1 year ago.
Category: Chevy
Customer: replied 1 year ago.
Posted by JustAnswer at customer's request) Hello. I would like to request the following Expert Service(s) from you: Live Phone Call. Let me know if you need more information, or send me the service offer(s) so we can proceed.
Expert:  Virtual Wrench replied 1 year ago.
Hello,
Does this have the TBI fuel system or separate injectors for each cylinder?
Customer: replied 1 year ago.
No it has a throttle body
Expert:  Virtual Wrench replied 1 year ago.

Ever heard of a noid light to test for trigger at the injector?

Customer: replied 1 year ago.
the fuel pumps are not coming on either one of them I have power to the relays truck ran fine

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