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My 2003 Pontiac Grand Prix GT still gets hot when driving to the store and when you turn it off you have to wait for an hour or when it cools down to crank it back up. What is causing this problem?

muchlove49
0

Asked by muchlove49 Feb 23, 2014 at 10:11 AM about the 2003 Pontiac Grand Prix GT

Question type: Maintenance & Repair

I put a brand new battery,  spark plugs and
wires, universel conveter, and a starter on it
two weeks ago. It still smells like there is
something clog and the smell is very strong
from the fumes from the new conveter. It
runs great except when the cars runs
around town or being in park for 10
minutes.  U have to wait till it cools down to
start it up. Also sounds like air is coming
from some where. It still wants to spit and
sputter after running 15 or 20 minutes.
Please help me.

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