1993 Chevrolet Lumina APV "fuel injectors" Questions

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...fuel injectors was hardly spitting gas. My next move is to purchase a replacement injector, I am unsure of how to remove & install the injector. Does anyone have any Info? if it's a trottle body with ...

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fuel injectors that are the problem. You need to finish checking the rest of the car before making that assumption. Once you know the injectors aren't firing, you need to check the fuel filter and the

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Question about Chevrolet Lumina APV

1 Answer

...fuel filter, camshaft sensor, spark plugs, and had the injectors themselves cleaned and rebuilt. The wires that run to the injects are hot when I test them with the ignition switch turned on. Could ...

Question about Chevrolet Lumina APV

1 Answer

...this problem, later on today I am goin to try injector cleaner please help thanks IS the timing off? Do you have good fuel pressure at the injectors? Good plugs and wires? How clean is the air

Question about Chevrolet Lumina APV

1 Answer

I have air, fire, and fuel to the throttle body but no furl comming out of the injectors. It ran ok on Sunday. You need to check to see if the injectors have pulse w/a noid light.

Question about Chevrolet Lumina APV

1 Answer

...says spark good.Fuel press @ 42. put light on fuel injec sensor ..tells me weak signal( light shud be brighter) .Says it ran once in 4 days for 2 min & died..." tells me injectors not accepting ...

Question about Chevrolet Lumina APV

2 Answers

...fuel to the injectors. The regulator has a vacuum hose to it & has direct manifold vacuum. Anyway if this regulator goes bad it could return the fuel back to the tank through the return line without ...

...fuel injectors on this van? Is the fuel forced through the injector by the compression of the fuel pump, or the suction of the vacuum compressor? Or is the injector given an electric signal to allow ...

Question about Chevrolet Lumina APV

1 Answer

...fuel injectors that are like tiny electrical solenoids.with a resistance of about 12.4 ohms.there is probably one that is not ohming out correctly probably around 7.5ohms or so .please take to a ...

Question about Chevrolet Lumina APV

2 Answers

fuel injectors. We know it's not a firing issue, because the motor fires when you force feed it. That also slims the chance of it being the ECM(Electronic control module) but does not completly remove

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