crwdns2934241:0crwdne2934241:0 CRD
crwdns2934249:0crwdne2934249:0:
That is a fairly vague description of the problem. If it goes away quickly, it may be the exhaust system. That expands quite a bit as it heats up and that expansion may provide clearance that the system doesn't have when it cool.
crwdns2915684:0crwdne2915684:0:
open