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  1. Gen1 Diesel General Discussion
    I've recently started using another fuel station (Petro Canada) instead of the one I've been using practically since I got my Cruze brand new (Esso ((Also in Canada)). I still have a bit more testing to do, so to speak. My distance between regens, as monitored via my ScanGauge, have been cut in...
  2. Gen1 Powertrain
    Hey Guys! I know we've had the discussion about fuel grades many times on this forum but I had to share my experience with you and see if anyone else has tried. About a month ago I read someone had used mid grade and said they could tell very little if any difference in it from premium, I...
  3. General Discussion
    I would like to know what grade of gas you all are using and why. I filled up today with Ethanol 89 octane and thought about getting 87 octane but wasn't sure how good the car runs. I know it increases mpg a little. Can anyone give thoughts or opinions?
  4. Fuel Economy
    Fuel Grade is a debatable topic for the Cruze. I've been using midgrade (89) whenever I fill up. I've noticed more consistent mileage and slightly better mileage as well. Upon further investigating the Cruze's 1.4L ECOTEC Engine, I finally found the engine specs (link below), and noticed a...
  5. Gen1 Powertrain
    I've heard a lot of debate over what kind of fuel the 1.4L T should use (regular or premium) and hoping to get some opinions from you guys and gals. I've heard that premium causes less detonation (whatever the heck that means) and is easier on the engine, increasing service life. Also if I was...
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