You should have have battery voltage to that fuel pump with the ignition switch on. I replaced a pump in a Chevy Citation that had the TBI injection. Use a volt meter or a test lite to see if you have voltage to the pump. Your local Chevy dealer probably has a service manual stored somewhere. They may be able to make a copy of the wiring diagram. I had a fuel gauge on the Citation since it would just quit like it ran out of gas. I think the pressure was suppose to be around 15 or 16 psi. I noticed on a hard pull the pressure would drop. I decided to pull the tank and it was full of rust and crud. I vacuumed it out with a wet or dry vacuum cleaner. I decided to install new pump since it was a lot of work to remove the tank and drain it. I bought the pump at PepBoys. Cost was about $50.00. That fixed the problem. You can run a separate hot wire back to the pump from the battery. There should be an electrical connector outside the tank that you can separate and feed voltage to the pump. Hal
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Today's Featured Article - Restoration Story: 1964 JD 2010 Dsl - Part 2 - by Jim Nielsen. Despite having to disassemble the majority of my John Deere 2010's diesel engine, I was still hopeful I could leave the engine-complete with crankshaft and camshaft-in the tractor. This would make the whole engine rebuild job much easier-and much less expensive! I soon found however, that the #4 conrod bearing had disintegrated, taking with it chunks of the crankshaft journal. As a resul
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