Engine and engine cooling: exhaust system: emission control: catalytic convertor
Cadillac technical service bulletin PI1251 for 2013-2014 Cadillac Ats.
- Bulletin number
- PI1251
- Component
- Engine and engine cooling: exhaust system: emission control: catalytic convertor
- Summary
- This preliminary bulletin has a procedure to apply thread lock to the catalytic converter bolts and reinstalling, to correct the customers concern of a knocking, rattle, or ping from under the vehicle.
Owners of these vehicles have filed 64 complaints in the engine category.
Vehicles covered
- Cadillac Ats 2013-2014 20132014
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