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107 Posts
Hello all,
2017 LTZ with about 34,000 on the clock. I was recently towing and the DEF message popped up and stated I had 1000 miles left. Great, totally normal. It stated counting down percentage wise like it should and was down to 25%. Two days ago I looked at and it is now reading "ok" on the amount even though I have not added any. Generally, I wait until I get to 15% as I know that I can safely add about 6 gallons and the old stuff is used up.It has not done this before.
Here is my question:
Is this normal to do this?
Anybody else have this happen?
Shouldn't the gauge only read "ok" once to is above 30%?
Will the message reappear?
Why is it thinking that DEF has been added?
Is there a way to reset it?
Any input would be appreciated.
Thanks for your replies.
2017 LTZ with about 34,000 on the clock. I was recently towing and the DEF message popped up and stated I had 1000 miles left. Great, totally normal. It stated counting down percentage wise like it should and was down to 25%. Two days ago I looked at and it is now reading "ok" on the amount even though I have not added any. Generally, I wait until I get to 15% as I know that I can safely add about 6 gallons and the old stuff is used up.It has not done this before.
Here is my question:
Is this normal to do this?
Anybody else have this happen?
Shouldn't the gauge only read "ok" once to is above 30%?
Will the message reappear?
Why is it thinking that DEF has been added?
Is there a way to reset it?
Any input would be appreciated.
Thanks for your replies.