how to replace fuel injectors on a 4.2 chevy trailblazer
I believe you will be needing a special tool to remove the fuel line (slitted, so you can slip it over the line with an angry-edged tip) from the injector, then there is a retaining clip that retains the injector~ there are metal and plastic (do the same thing)~
pleace you can send me a video about the steps of replacing fuel injector on a chevy trail blazer 4.2 vortec 2006.
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