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.
Luckily a CSV file is technically a text file, which can be opened in a simple text editor like Notepad. Opening your CSV comma delimited file in Notepad will allow you to see what the information in the file actually looks like, which can make converting a CSV comma delimited file to a | delimited file much simpler.ne way this can occur is if you have a CSV comma delimited file, but you need a pipe, or |, delimited file. You may have tried to convert your file in Excel 2010 to accommodate for this difference but, unfortunately, you cannot accomplish your goal using Excel.