sticking fuel injecter
Q&AAsk Your Question
2000 Chevrolet Express 2500
Question: what can i use to un stick asticky fuel injecter
Answer #1Chevy Power August 31, 2012, 06:09Journeyman
There are temporary fixes available, but the permanent fix will be to replace the injector assembly. A GM dealer has a piece of equipment that will force nitrogen through the injector to "unstick" it, but it will usually happen again. GM had many problems with the injector design on your vehicle and most companies have updated the replacement injector to prevent the sticking.
u can try an inj cleaning system but if its stuck u may have to repl it. does it have pwr pulse to it from electrical system?
Answer #3pushrod November 29, 2012, 08:23Master
If cleaning doesen't work and replacment is in order replace all componets under the intake.
Entire fuel spider assem.