Aug 29, 2017 · There doesn't seem to be a lot of 2.5 owners or maybe they're just not as active on this board. I just picked up a 2013 ATS 2.5 and I couldn't be happier. My other car is a …

Oct 31, 2020 · I've been dealing with CEL and "engine power is reduced" message on my 2015 ATS 2.0T AWD 125,000km for a couple of months now. My codes were P0011-00, P0014-00, …

Aug 20, 2023 · Hi! I'm looking for a rear differential replacement for my 2013 Cadillac ATS 3.6 Luxury RWD. Currently, I don't see any leaks, but for the past two years or so, it has produced …

Sep 18, 2020 · Re: 2013 CADILLAC ATS 2.5L Sedan--Opinions please Like oemtech I am not a big fan of the 2.5 engine performance but there is nothing wrong with the engine, it is reliable …

Apr 24, 2018 · Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX, Escalade, LYRIQ, Vistiq, concept and future Cadillac models.

Jan 18, 2023 · I have a 2014 Cadillac ats 2.5 with 171k miles and it is setting a p0411 code. On cold start-up, I hear the pump come on but do not see the o2 voltages...

2013 ATS 2.5L auto trans with 54k miles Rattling type noise from front of engine at cold startup that fades away, symptom aligns very well with a failed timing chain tensioner (causing loose …

Dec 26, 2015 · Hi guys, what's up? My first forum post and hopefully many more. I am in the markert for a ATS. I am undecided on the 2.5L or 2.0T. Is there anything the 2.5L has that the …

Jan 27, 2023 · Our 2014 Cadillac ATS Luxury 2.5 Non-turbo (187k miles, Maintenance meticulously) just popped up a message on the dash "engine power reduced" and now the CEL...

May 21, 2019 · Can somebody please tell me where the Coolant temperature sensor in a 2013 Cadillac ATS 2.0 is. If anyone has any pictures of where it is please send them to me. Thanks …