<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">12590959 </div></BLOCKQUOTE>
http://www.gmpartsdirect.com/results.cfm
This link goes to GM Parts Direct, they should be able to ship to Germany. Price is $11.94.
Does GM sell the Colorado over there, it should be the same sensor.