2000 blazer fuel connecters
 

hello I am trying to replace my s10 fuel lines i have the plastic fuel connecters and the way my manual says to disconnect them is not working any tips from someone who has done it would be apreciated, I dont want to break them. thanks somebody must have dealt with these its the plastic line betwee the tank and the metal one

Can you rotate/twist the connectors on the module and on the steel line? If not, the connector is seized/rusted and you'll end up breaking it and replacing the connector and steel line. If they rotate/twist freely, you'll need a fuel line disconnect tool to release the clips.

not siezed cant make them disconnect please I cant break this have cheap tool does not work

Keep trying they will come loose, I believe you squeeze them right?

on mine there are 2 white tabs you have to squeeze then at the same time pull the lines off. the center 1 you just squeeze the black and pull it. off 9x out of 10 the sending unit connecters are gonna brake so be careful

thanks trying it this morning. man i miss my 66 buick, so simple