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GMC C4500

Model Year Comparison

Worst Model Year
2006
Worst Complaint
excessive vibration at speeds between 43 to 48 mph

We don't have a lot of complaints on file for the GMC C4500 -- feel free to add yours here. It's either not very popular ... or it's very, very good.

The 2006 GMC C4500 has the most overall complaints, & the most-reported problem is also with the 2006 C4500 for excessive vibration at speeds between 43 to 48 mph.

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Worst Reported Problems with the C4500

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