please help! my 89 gta is having some problems. the four fuel injectors on the passengers side don't seem to be working. i've checked the voltage on the connectors and it's fine. the ohms are fine on the injectors too! i can unplug them and there's no change at all in the way it runs. i can also take the fuse out for those four and it runs the same. what's up?

 

Ermm. Swap sides, and see what happens.. 4 in a row? doubt it. I'd lean more twords a head gasket failure, or something of that nature.

-- Joe

 

Put your finger nail on the injector while its cranking/running, you can usually feel them *ticking*

Maybe somethings plugging one side of the rail? Who knows but uness the wire is cut/shorted I doubt half work and half dont.

 

all the wiring reads fine and the injectors are ticking. Maybe there is a clog. I guess I'll get back to work. thanks.