96 S 10 Hard Start

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Doug Schwebke - 11 Dec 2006 05:09 GMT

I just R&R the distributor cap, rotor, plugs and wires. It start alittle
hard. It's like there isn't spark or something. It cranks okay but won't
fire, any suggestion?
Doug

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jerry@peru-motors.com - 11 Dec 2006 12:19 GMT

engine size? 4.3l v-6? check fuel pressure-may be retarded in reaching
52 to 55 lbs pressure thus the delay in injecting the fuel thru the
injectors. Critical. jerry@peru-motors.com

> I just R&R the distributor cap, rotor, plugs and wires. It start alittle
> hard. It's like there isn't spark or something. It cranks okay but won't
> fire, any suggestion?
> Doug

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rb - 14 Dec 2006 14:45 GMT

> engine size? 4.3l v-6? check fuel pressure-may be retarded in reaching
> 52 to 55 lbs pressure thus the delay in injecting the fuel thru the
[quoted text clipped - 5 lines]
>> fire, any suggestion?
>> Doug

Maybe time for a fuel pump
That's how mine started.
Try turning the key just to on, wait 10 seconds or so then start.
If that works I think its your fuel pump.

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