Wornslick Posted November 10, 2008 Report Share Posted November 10, 2008 On our 06 DTS there is a small hole next to the gas cap. I know it is for overflow but where does it drain to? When I wash it I would like to wash the fuel cap area also. Is this safe to do? I looked in the owners manual but couldn't find nothing. Thanks, Wornslick Link to comment Share on other sites More sharing options...
Wornslick Posted November 16, 2008 Author Report Share Posted November 16, 2008 On our 06 DTS there is a small hole next to the gas cap. I know it is for overflow but where does it drain to? When I wash it I would like to wash the fuel cap area also. Is this safe to do? I looked in the owners manual but couldn't find nothing. Thanks, Wornslick Link to comment Share on other sites More sharing options...
Wornslick Posted November 16, 2008 Author Report Share Posted November 16, 2008 Just found out that it drains to the ground. The hole is for storm water runoff. Link to comment Share on other sites More sharing options...
Bruce Nunnally Posted November 16, 2008 Report Share Posted November 16, 2008 Thanks for posting the follow-up. Bruce 2023 Cadillac CT4-V Blackwing Follow me on: Twitter Instagram Youtube Link to comment Share on other sites More sharing options...
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