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-   -   Is there a fuel reset switch on a 1990 chevy truck (https://www.askmehelpdesk.com/showthread.php?t=476480)

  • Jun 4, 2010, 04:11 PM
    riverstar79
    Is there a fuel reset switch on a 1990 chevy truck
    Changed fuel pump but still don't start, we put gas in the injector and it started but won't stay started, is there a fuel reset switch?
  • Jun 4, 2010, 05:17 PM
    Stratmando

    It MAY not, if you have power out of Fuel Pump relay and none at fuel pump, then I would suspect one.
  • Jun 4, 2010, 05:28 PM
    TxGreaseMonkey

    . Test fuel pump fuse with a test light or multimeter. It's likely in the under hood fuse box. Clean contacts, if necessary.

    . Check fuel pump relay, which is likely in the under hood fuse/relay box. Clean contacts, if necessary.

    . Check ignition switch for wear, pitting, or melting.

    . Check the ECM, which often controls power to the fuel pump relay. Be sure to clean the main ECM ground.

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