exhaust smell

buckeye titan · 08-05-2005, 04:32 PM

any of you guys ever smell ammonia smell from cold a start? coming from the exhaust.

tnbowhunter · 08-05-2005, 04:58 PM

Probably just your catalytic converter.
sulphur smell

buckeye titan · 08-05-2005, 05:14 PM

it dont smell like sulpher it is an ammonia smell when i start the truck when it is cold!

tnbowhunter · 08-05-2005, 05:20 PM

I still think it's the converter. They have a way of smelling differently when hot, cold, etc.
Is your truck new by the way? If it is that could be another explanation, a new vehicles exhaust has a unique smell.
On the other hand if you have several thousand miles on it and this is somthing that is just now happening it might be somthing to be concerned about.

buckeye titan · 08-05-2005, 05:39 PM

yeah 800 miles