Jump to content

Emission Control- Check Engine Light Problem


Recommended Posts

Posted

I have a 2003 Silverado Reg. Cab Automatic 4.3 V-6. The gas cap was bad and was causing the Check engine light to come on. I replaced the gas cap and now the light is back on again. I took it to Auto Zone and They said it was an Emission control Leak. I guess it could be a Vacuum leak? The truck still runs fine and drives like the day I bought it. Any ideas?

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Forum Statistics

    250.4k
    Total Topics
    2.7m
    Total Posts
  • Member Statistics

    342,843
    Total Members
    8,960
    Most Online
    CaptainDad
    Newest Member
    CaptainDad
    Joined
  • Who's Online   3 Members, 0 Anonymous, 538 Guests (See full list)

×
×
  • Create New...