In his hectic, noisy laboratory at the University of Maryland, Michael Pecht is wary when it comes to assessing whether Toyota's suggested repair of sticky gas pedals will have any real impact.<div class="feedflare">
<a href="http://rss.cnn.com/~ff/rss/cnn_topstories?a=JO-GhV86cSo:Gc6EDPIpfRM:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/rss/cnn_topstories?d=yIl2AUoC8zA" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_topstories?a=JO-GhV86cSo:Gc6EDPIpfRM:7Q72WNTAKBA"><img src="http://feeds.feedburner.com/~ff/rss/cnn_topstories?d=7Q72WNTAKBA" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_topstories?a=JO-GhV86cSo:Gc6EDPIpfRM:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/rss/cnn_topstories?i=JO-GhV86cSo:Gc6EDPIpfRM:V_sGLiPBpWU" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_topstories?a=JO-GhV86cSo:Gc6EDPIpfRM:qj6IDK7rITs"><img src="http://feeds.feedburner.com/~ff/rss/cnn_topstories?d=qj6IDK7rITs" border="0"></img></a> <a href="http://rss.cnn.com/~ff/rss/cnn_topstories?a=JO-GhV86cSo:Gc6EDPIpfRM:gIN9vFwOqvQ"><img src="http://feeds.feedburner.com/~ff/rss/cnn_topstories?i=JO-GhV86cSo:Gc6EDPIpfRM:gIN9vFwOqvQ" border="0"></img></a>
</div><img src="http://feeds.feedburner.com/~r/rss/cnn_topstories/~4/JO-GhV86cSo" height="1" width="1"/><br /><br /><a href="http://rss.cnn.com/~r/rss/cnn_topstories/~3/JO-GhV86cSo/index.html" target="_blank">[More on CNN.com]</a>