cruse control will not engage
CC used to work intermittently but now not at all
crwdns2934109:0crwdne2934109:0
CC used to work intermittently but now not at all
crwdns2934109:0crwdne2934109:0
Unless you have working wiring diagrams and knowledge of vehicle electronics, troubleshooting faulty cc can be as easy as a faulty brake switch or as difficult as a broken wire anywhere; steering wheel cc switch, clockspring containing wires to allow several turns of the steering wheel without stressing wires, wiring to either a body control module or ecm, damaged/worn cc switches.
crwdns2934105:0crwdne2934105:0
@bruju2 this is just to augment the previous answer. Images can't be posted in comments, so I had to post is as an answer. Here is the Cruise Control wiring diagram for a 2010 Silverado
crwdns2934105:0crwdne2934105:0
crwdns2936751:024crwdne2936751:0 0
crwdns2936753:07crwdne2936753:0 0
crwdns2936753:030crwdne2936753:0 18
crwdns2942667:0crwdne2942667:0 18