A potential issue with the lug nuts on 19,871 units of the 2013 Cadillac SRX in the US and Canada has lead to a recall of the luxury crossover. Those lug nuts that have a Teflon topcoat, identified by their bluish tint, could loosen and cause "creaking, rattling or grinding noises or steering vibrations." In the worst case scenario, a wheel could fall off, but there have been no reports of that happening, nor any reports of accidents or injuries due to the issue.
It would seem that General Motors has discovered that the defective axle cross pins responsible for a recent recall were installed in more vehicles than originally thought. The automaker has expanded the recall to cover a total of 26,751 vehicles, up from the 1,262 units in the original notice. As of right now, certain 2011 Cadillac Escalade, Chevrolet Avalanche, Colorado, Silverado, Suburban and Tahoe models as well as GMC Canyon, Sierra and Yukon models are included in the newest recall.