2005 gmc sierra check engine light tighten fuel cap?

sergio p

New Member
my engine light came on today on the dash board everytime i start my truck it says tighten fuel cab wish i did already and it still comes on what can i do it still have manufactured warranty is it sometime it can cover? please help me with this thank you
so theirs no problem if i run my truck like this for a few more days right?
 
Top