Realted Problems

  1. The Sierra Has Terrible Headlights

    For such a big, rugged truck, the GMC Sierra has some of the worst headlights on the road. But why?…

    Continue
  2. 2011 Terrain Excessive Oil Consumption

    General Motors' Technical Service Bulletin (TSB 15285C) could be of great interest to 2011 Terrain owners who've been complaining about excessive oil consumption.

    Continue

Related News

There's a lot of news out there, but not all of it matters. We try to boil down it to the most important bits about things that actually help you with your car problem. Interested in getting these stories in an email? Signup for free email alerts over at CarComplaints.com.

  1. Tagged
    #news
    Posted on
    Source
    carcomplaints.com

    General Motors' Technical Service Bulletin (TSB 15285C)

    could be of great interest to 2011 Terrain owners who've been complaining about excessive oil consumption.

    _Chevy and GMC dealers were told in previous technical service bulletins to install updated engine control module calibration and perform an oil consumption test. This time dealers are told to diagnose the problem and replace the pistons ... General Motors says repairs will be made free of charge based on warranty coverage extended to 7.5 years or 120,000 miles, whichever comes first. The coverage begins from the date of sale of the SUV.

    This is great news for Terrain owners.