One problem related to brake sensor has been reported for the 2007 Chevrolet Colorado. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Chevrolet Colorado based on all problems reported for the 2007 Colorado.
Have been having issues with the abs brakes for the last five years on my 07 Colorado. Told that the right sensor was bad and had replaced for $400. About a year later the abs warning would come on and go off all day. You could always hear the system make noise and you knew that the fault light would come on. Toop back to dealer, couldn't say what the problem was until it went out for good. Drove for about a year and had enough and just took it in to another dealer. The wiring harness for the abs had to be replaced. Cost $741 to replace. Original owner of this truck. See that I am not the only one with this problem with the abs.