diagnostic link fuse location?

75,000 MILES • 6 CYL • 2WD • AUTOMATIC
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DSTER911
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I have a 2003 Buick Rendezvous that seems to be running on 5 cylinders. I took it to Auto Zone for a diagnostic check but was told that a diagnostic link fuse was blown and needed to be replaced before they could tell me what cylinder wasn't hitting. I checked the fuse box but do not know what fuse to look for. The Owners Manual has the fused identified by numbers.

Dan in Detroit
Feb 16, 2009 at 11:14 AM
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RASMATAZ
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Yes the fuse is the FRT AUX in the front fuse panel here is a guide to help and the location under the hood as well.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the images (Below). Please let us know what you find.
Feb 16, 2009 at 12:24 PM
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