I started my truck yesterday to the sound of an exhaust leak. It remained for a few minutes but once the truck warmed up it went away. It continues this pattern. Leaks 'til it warms up then quits. I haven't got a chance to investigate further but I see a trip to the dealer in my future. My truck has 19k miles...would this be under warranty?

 

A few of us have had that problem. check with your dealer about the exhaust bolts recall. i just had that done about 3 days ago and now its all good !

 

A mentioned.... Header bolt RRT is most likely your issue.

 

Mine was on the pass. side .... RRT or onder lifetime warranty

 

Thanks for the replies guys. Yea it's on the passenger side. I'll call this morning.

 

how can you tell it is an exhaust leak? What type of sound does it make from regular exhaust?

 

They changed 4 studs/bolts on mine I was under the impression it was the two rear on both sides?

 

Makes a loud ticking sound when the motor is cold that mostly goes away when it warms up.

 

they did the rrt on mine and a few days later I started hearing the tick tick so idk if they screwed up or what but they got new manifolds on order

 

My 2010 started this 2 days ago. I'll be calling the dealer today about it.