Silver in pretty good shape he's asking 14,500 plus tax. What do ya'll think
it's got a brush guard bedliner and bed cover with 88K miles.

I was test driving it and it drove well, however when I accelerated a little hard I could hear a ticking sound coming from the transmission area that would speed up and slow down with the engine rpm's.

The dealer says he thinks its a loose manifold gasket that is easily fixed and that he will fix it. Anyone have and idea what could be causing that sound (sounds like a clock ticking) and know whether I should shy away from this deal due to fear of another more serious problem?