Cadillac Customer Care Representatives - Warranty or Dealership problems Discussion, Failed smog question in Cadillac Customer Care - Warranty and Dealership questions; Hey guys I recently failed my smog test. The car is putting out a lot of brown smog. My mechanic ...
- 03-16-12 11:28 PM #1Cadillac Owners Member
- Join Date
- Mar 2012
Failed smog question
Hey guys I recently failed my smog test. The car is putting out a lot of brown smog. My mechanic originally said the smog was blue and gassy smelling. He changed some bad spark plugs and the connecting wires and now the gas smell seems to be gone but it is still smogging as much just its brown. He is thinking the catalytic converter next, what would you guys think?
- 03-18-12 11:01 AM #2Cadillac Owners 10000+ Posts
- Join Date
- Dec 2006
Re: Failed smog question
We need to know what kind of car.
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