Hope this is OK for this forum - DEF question
For those of you with diesels in your truck, have you found a good fill spout for the 2.5 gallon jugs of DEF? I have tried two of the ones furnished with the DEF and both leaked. I tried tightening ...
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I'm sure when truck shopping the GMC/Chevy salesman wouldn't dare voluntarily show you where the DEF filler is. That alone might deter me from getting one. What a dumb idea to put it under the hood. That's a shame.
JK
JK
