Question about 1993 Chevrolet Suburban

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Spinning but no fire or fuel to crank

We've already replaced the air flow sensor, the fuel pump relay, the computer, the rotor button, the ignition module, the spark plugs and wires. We've checked the fuel pump, the lines leading from the fuel tank to the front, and the coil pack. But nothing is working. It's not cranking at all and there's no fuel or spark to crank it up. But it is spinning. I'm in desperate need of some help before I go completely broke. Please help me someone.

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Ok,well need a little more info,but here it goes. Is there power to the pump with the key on for 5 sec. or so is all it will stay on unless cranking. Check the fuel pressure. If there's no power anywhere but the starter then it's a bad fusible link. There's basically a wire that acts like a fuse & they're bolted to the main post on the starter. There could be some in the fuse box under the hood also. If the fuse link is bad,you can either use an ohm meter of just wiggle them with the key on until something lights up, then be sure to use the proper fuse link wire not just any wire type works safely. Make sure it's roughly the same length when you splice it in,longer it is the more resistence it handles,fire hazard. The under the hood fuses are just plug in. Write back if you need more help.

Posted on Jun 27, 2009

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My 93 suburban wont start. i put a lil gas on the carb and start it up. but when i put it in gear it cuts off. i put a new filter i checked the fuel relay, i checked the fuel lines.it wont start or stay on. what is can i do?

Posted on Jun 28, 2009

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