I have a 2000 Z-71 with a 4.8 how hard is it to change a fuel injector also any web sites that have pics or a detailed instructuions would greatly help thanks2000 Chevy 4.8 Fuel Injector Porblem?
It is not too difficult at all. Just take the fuel rail off that has the injector you are replacing. Take the retainer off that holds the injector on. The new injector will already have the retainer so it will just snap on.