where's our fuel filter?
 

as the title says... where is our fuel filter located? I haven't looked under my car yet, as I just thought of this... but is it inline underneath where we can get to it, or is it in the gas tank??

Not sure about the SS twins, but the GXP has a "non-servicable" fuel filter. It's inside the gas tank or something.

Yep, that is right about the GXP. I dont know about the rest of the ls4....

I checked my manual, under the maintenance/service sections, and there's no mention of a fuel filter anywhere....

Interesting...

its in the tank

thanks Paul... on a side note Paul.... does your CAI box move? I can hold the top of the lid (by the MAF end) and I can wiggle it by pushing back towards the engine. those 2 screws on the bottom ECM/TCM tray only go on one side, so the side near the fender lifts up, allowing the whole box to move/wiggle.

Fed regs made all the manufacturers seal the tanks. No longer are parts serviceable, entire assemblys now. Now more than ever is it critical to run a quality fuel.

Not to hijack the thread, but if that's true, hopefully the fuel pump is outside the tank. Otherwise we're really screwed...

Does this apply to all mfr's now ?