Can anyone give me a rough price on how much it cost them or does cost to have fuel injectors replaced? Everything in my Blazer has been replaced or fixed, fuel wise and it still will not start. I think one or some of the fuel injectors may have gone and trying to ge a rough estimate before it gets sent off to the mechanic. Thanks! 4.3l 6 cyl Vin (W)

 

A) This should be in the General Tech forum

B) Fuel injectors may not be your problem. They don't usually go out all at once. Is the truck getting spark? Check the cap, rotor, plugs, wires, and coil. Check the crankshaft position sensor. Make sure you've got good compression on all cylinders.

If you do need new injector(s), they usually run about $80 at an auto parts store. A mechanic may quote you a higher price.