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Blue Smoke at start now while driving.... Not Happy......

Discussion in 'GM Powertrain' started by Enkeiavalanche, Dec 9, 2012.

  1. Enkeiavalanche

    Enkeiavalanche Rockstar 4 Years ROTM Winner 5000 Posts

    Well it started about 2 weeks ago At start up in the morning a large blue smoke from the tail pipe.. Did not think much about it Put some Seafoam in this week thinking it might clean it up.. Last night while driving to a friends house at about 70 MPH I looked back and saw a Large Blue smoke cloud behind me I think it went between 4-8 on the motor..:grrrrrr: Not happy.... I checked the oil and was low by 1-2 Qt's I put 1 in for now. (Oil change about 2000 miles away) I know there is a TSB on this and as soon as I get back from my trip the Ol dealership will be getting a call..
  2. Pikey

    Pikey Moderator Staff Member 2 Years ROTM Winner 1000 Posts

    I hope the TSB takes care of it. My cousin had the same issue on a yukon xl. They replaced the valve cover and it fixed it. Hope yours is an simple fix also
  3. Enkeiavalanche

    Enkeiavalanche Rockstar 4 Years ROTM Winner 5000 Posts

    Hey at 90K if they want to replace 1/2 the motor let them.. As long as I'm not paying for it.....:glasses:
  4. Sierraowner5.3

    Sierraowner5.3 Rockstar 3 Years 1000 Posts

    that sucks! im starting to worry about mine a bit. hasnt had any issues yet, knock on wood.

    Alex
  5. GM Customer Service

    GM Customer Service Rockstar 4 Years 500 Posts

    Enkeiavalanche ,

    I'm sorry to hear this. Please keep me updated on what you hear from your dealership?

    Evan, GM Customer Service
  6. 1953bowtieguy

    1953bowtieguy Member 1 Year 500 Posts

    Are you sure you dont have a bad head gasket or a cracked head????
  7. Pikey

    Pikey Moderator Staff Member 2 Years ROTM Winner 1000 Posts

    It does not matter what it has. It is under warranty, so the dealer can figure out what it wrong with it.

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