OEM parts

[dave1959]

If I had known they were gonna charge me $950.00 to change a fuel pump I would have found time.

Did'nt they give you an estimate before working on it ?? You could have said no.

 

[LusbyMom]

Some shops WILL let you bring your own part. BUT it will not have a warranty. If they put the part in and it doesn't work, they WILL charge you to put it in again. If you buy from them it will have the warranty,

 

[John Z]

Probably way to late for this info, but keep this site in mind:

GM Parts Direct