: Fuel line disconnect tool for '06 CTS V

06-13-13, 12:31 AM
I have a '06 CTS V I just ought 2 weeks ago and I want to change the fuel filter. What tool is required to disconnect the two lines going into the fuel filter? Thanks in advance for your help.


06-13-13, 07:08 AM
Hi, Randy! I have one buried in a box in an upper loft in my garage so can't help you there, but I do know AutoZone has 'em.

06-13-13, 07:46 AM
This was a pain for me, none of the tools I had worked. Ended up buying a universal scissor type disconnect tool and then had to grind some off so it would fit between the filter and the fitting. I'd post a link but I'm on my phone, it was the cheap $4 one that looks like an x and has four different tabs for different size lines.

06-13-13, 01:24 PM
Where is the fuel filter? Also how often should you change it out?

06-13-13, 02:29 PM
See attached.

The fuel filter has no routine replacement interval, it should only be replaced if restricted.

06-13-13, 11:13 PM
Good to know thanks!