Using disinfectant spray for HVAC odors on Isuzu i290 Pickup

Problem Description and Possible Solution
On some models, once the AC has been turned on, a foul smell may come from the vents. Spraying a little disinfectant in the vents takes care of this problem.
Problem Data
RepairPal Verified
Average mileage: 56,000 (44,000–68,000)
2 model years affected: 2007, 2008
4 people reported this problem
Viewing 1 - 2 of 2 problem details
thought a cat had wet on my truck somewhere.
cleaned interior and washed all still
smell is there. talked to idqus.com rep
and he informed me that since problem did not go away
after application that i needed the foam evaporator cleaner.
i purchased and shot it into the drain hole under the car.the
car did not have a drain hose just a hole coming out of box.
the hole was also covered with alot of insulating material
which caused a uneven flow of discharge water.cleared away and applied
and seems to have solved problem
foul smell from a/c.