shorted injector problems [Archive] - GrandAmGT.com Forum

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thormxkid
03-31-2010, 07:16 PM
just a q?

is it possible to have a sorted injector that will stop inshell start up pulse, but still let car run ( with misfire ) when fuel is sprayed into the intake?

gagt Mechanic
04-15-2010, 09:06 PM
on some cars yes. I dont remember if GM did it or not, but on some cars if the pcm fails an injector test on inital prime. it will dissable all injectors till the problem is fixed.