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Re: Changing 2004 Tahoe 5.3L spark plugs
Posted to Technical Tips Forum on 12/12/2020 8 Replies

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Component accessibility isn't a great feature on modern vehicles, which is why it costs so much to repair one of these animals.

I had a 5.4L in with about 160K on the spark plugs. I worked three da... Login to read more.

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