If you're nervous about going 10,000 miles or more between oil changes, then do it every six months, when you probably should also have your tires rotated (also explained in your owner's manual). GM says to change your oil at least once a year even if the service indicator warning light doesn't come on.
Click on âFileâ and select âSave Asâ after youâve entered all data into the spreadsheet. Select âCSVâ under the âSave as typeâ dropdown menu. Type a name for your CSV file, then select âSave.â You have now created a CSV file, and commas will automatically be added to the file to separate each field.
A CSV file is a comma separated values file. When text and numbers are saved in a CSV file, it's easy to move them from one program to another. For example, you can export your contacts from Google in a CSV format, and then import them to Outlook. CSV files can be used with Excel or any other spreadsheet program. CSV files differ from other spreadsheet file types in that you can't save any formatting, and you can't save formulas. Download and open a sample .csv file for importing contacts to Outlook. Download this sample .csv file to your computer. When prompted, choose to Save the file to your computer as a CSV file.