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losing oil
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  1. OEM Issues
    I've got a 2004 Trailblazer EXT with the 4.2 that's going through 3-4 quarts every 5000 miles. Having read some 3+ year old posts on the subject on the forum, I'm still trying to figure out what's wrong. Unlike the where's my oil going posts I've read, none of them quite have a spastic oil...
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