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Where is the fuel pump relay on 1989 suburban

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The relay is under the hood in a large fuse panel located most of the time on the driver side

Posted on Nov 20, 2009


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If you want a free repair manual for your BURB, go to Register for free and then check out your manual

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92 Chevy Suburban Electrical Fuel System

I assume the fuel pump fuse is good?
The only time voltage will be sent to the fuel pump will be the first 2 to 3 seconds if the starter is not engaged. You will want to crank the engine over and check for voltage on the load side of the relay, circuit #30 at the relay.
Let me know after you check.

Feb 22, 2009 | 1992 Chevrolet Suburban

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