GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 2 of 2
  1. #1

    Default DEXOS/DEXOS1 approved motor oil

    I now understand that all new GM vehicles must use Dexos/Dexos1 approved motor oil. I know that Mobil 1 synthetic oil is Dexos approved - my question is Quaker State Ultimate Durability Full Synthetic (5W-30) also Dexos approved in Canada ???
    Richard (Winnipeg, MB Canada) - 2012 GMC Sierra 1500 SLE 4x2 (Carbon Black Metallic) -Z71 - 5.3 L V8 - 3.42's
    Leer 100R truck cap; Chrome clad aluminum wheels (18"); custom cat-back dual side exits (4" diameter Magnaflow SS tips) exhaust system with Magnaflow muffler (18"); Cloud Rider stainless steel grill overlay

  2. #2

Similar Threads

  1. Coalition Seeks FTC Review of Dexos
    By 1st Synthetics in forum 1st Synthetics
    Replies: 0
    Last Post: 03-16-2011, 07:33 AM
  2. GM's tax credits request for RenCen is approved - Lansing State Journal
    By Steve in forum Chevy Traverse Forum (GMC Acadia, Buick Enclave)
    Replies: 0
    Last Post: 11-18-2009, 12:10 PM
  3. GM Approved Engine Oils
    By Dr_Zero in forum General Chevy & GM Tech Questions
    Replies: 8
    Last Post: 05-24-2009, 06:55 PM
  4. Justice Dept has approved!
    By TahoeFever in forum The Coffee Shop ~ Chit Chat
    Replies: 2
    Last Post: 03-24-2008, 02:45 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •