under the plastic cover that says vortec there is a huge aluminum cover called a planum disconnect the hoses to that remove the throttle cable unscrew 5 bolts i think it is remove the planum under that is what u be looking for
The 95 models did not have the spider on them. It was a TBI / Throttle body injection system. If your engine is a vortec, Then no it can't be cleaned.
With the intake runners to each cylinder.
It has a spider injector system which also has a regulator.
If you have a vortec their is only one injector. It is located inside the throttle body. Called a spider and available only through dealer. Part retail $300
I have a 95 Astro with the same motor it sounds like your fuel injector unit they call it a spider. It will run but poorly.
To my knowlege the spider fuel injector system came out in the 96 models. 1995 still had the throttle body injection.
When it gives you trouble otherwise, leave it alone.
It is located under the upper intake manifold. The bank of injector poppets are also known as the spider.
Depends on where you buy it, but it should be aprox $65 for one injector. If you are replacing all 6, multiply $65 by 6.
sound like you have a 4.3 vortec with a bad spider. it is multiported so inside the plentum of the intake, there is your spider, they go bad and fill up your intake with fuel, then dump it down the valley of the engine.
Very possible.
a 2000 will not fit in an 1995 but will fit in 1999 Don't listen to this. Any 4.3 or 2.2 will fit into a S10 regardless of the year But: you must have the Computer and the matching wiring harness or it wont work. Example 4.3 Vortec With the spider intake will not work with a 4.3 regular intake. but will if you get the computer and the wiring kit for the engine