Cadillac ATS problems and issues


There are 23 reported problems


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Latest problems (see without answers)

Starting the car

Cadillac ATS 2013 Catlac 125000 miles
Push start button car is on but will not rotate over can hook remote starter switch canget it to rotate over wont start
Dick Ed from United States 3 months ago  
DI

No start issue

Cadillac ATS 2005  70000 miles
If you press the start button nothing happens except all lights on dash go out. Then after a few seconds dash lights come back on. But if you push the start button to acc (and with Acc on) jump the starter, the engine turns over and the car starts. Anyone else have this problem, and what fixed it.
Tomm from United States 3 months ago  
TO
1 report 

Turning On the car

Cadillac ATS 2016  100000 miles
It take a bit of time to turn on while waiting is start shaking badly and making noses
Carjabbo from Lebanon 4 months ago  
CA

Over heating, low voltage on O2 sensors, grey smoke coming from car

Cadillac ATS 2013 Sedan 193000 miles
So I have these 3 problems. I have smoke coming from under the hood on the passenger side but it’s grey smoke. It’s not black or white, my 02 sensors say they have low voltage, and my car keeps going up halfway on my temp gauge. I’ve already replaced the thermostat. It worked for about 3 days then it started doing it again. When I idle it goes up almost in the red. Now the low voltage on the O2 sensors could that be caused to a damaged battery?
Timmy from United States 6 months ago  
TI

Re wire from front fuse box to the instrumental panel fuse box and rea

Cadillac ATS 2014 Base 2.5l 150000 miles
Replaced old wire harness from the front fuse box to the instrumental panel fuse box and then all the way to the rear compartment fuse block. And know the car won’t start and the electrical power steering wheel doesn’t work radio AC heater steering wheel controls and it will come out a park. Can anybody help me with this one please and thank you
Marcos$9584 from United States 6 months ago  
MA
1 report 

Cruise Control

Cadillac ATS 2018 3.6L V6 71101 miles
Hey, My 2018 Cadillac ATS Cruise Control isnt working im not sure why. I dont think its a fuse either. If it were a fuse, would you know which one it is? If not is there another solution ? Please and thank you.
KalRealAl from United States 6 months ago  
KA

Push button malfunction?

Cadillac ATS 2013 2.5 227500 miles
I got this car for a project thinking it would be something to lean from 1st Caddy 13 ATS. You have to press tht starter relay under the hood to actually start the car, strange but the previous owner didn't to get it fixed since he was getting another vehicle soon. Any suggestions?
Derek from United States 7 months ago  
DE

Electrical problem after I charged the battery & reinstalled it

Cadillac ATS 2013 2.5 227450 miles
I charged the battery & now I have no taillights or interior lights.
Derek from United States 7 months ago  
DE

Engine issue

Cadillac ATS 2014  130000 miles
Car won’t run after making a complete stop it is a 2014 Cadillac ATS 130k miles
Juan from United States 7 months ago  
JU

Please help with this issue

Cadillac ATS 2015 4 door sedan 43000 miles
The center part of my car that controls the AC/heat and music display is not visible or lit up ,also the charging port isn’t working
Duffy from United States 9 months ago  
DU
1 report 
Derek from United States 7 months ago
Check the fuse in the trunk#34
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Starter wiring diagram

Cadillac ATS 2016 2.0L turbo 31000 miles
Hi, I'm looking for 2016 ATS 2.0T Starter wiring diagram and the exact location of the Relays. Thank you for your help in advance.
Kubota from Canada 10 months ago  
KU
1 report 

No quiere arrancar el carro le puso el botón y no arranca él dice que

Cadillac ATS 2013 Ats 2.0 t 220 miles
Y le pongo el botón y la el clutch para prenderlo y no enciende
1
2
3
4
Chuy from United States a year ago  
CH
1 report 

Break light problems

Cadillac ATS 2014 Sedan 3.6 169000 miles
My ATS 3.6 led break and blinker isn't working on the passenger side but when the headlights are on the tail light works. Somebody please help.
Cadillac from United States a year ago  
CA

Starter was dragging, now won’t start but has power to everything

Cadillac ATS 2013 2.5 144000 miles
Was starting but starter was dragging on screen shows keyless entry , getting 12 volts at battery but not at distribution block. Need wiring diagram
Delacy from United States a year ago  
DE

No Start no crank

Cadillac ATS 2015 FGMXV02.5001 2.5 130000 miles
My car Cadillac ATS 2015 has a system empty Start ignition turns on, but when I press Push to make Start starts clicking relay ECM (25). But there is no start I measured the voltage on the pins that record the relay on one constant + and on the other after pressing the start button, comes impulsive voltage of about 12v. What is the problem, where to look?
Vitalii from United States a year ago  
VI
2 reports 
Delacy from United States a year ago
I’m having close to same issue
Comment

Black screen on cue no power to center console

Cadillac ATS 2014 2.0 t 120000 miles
Cue has black screen and no power
Temo from United States a year ago  
TE
3 reports 
Big G from United States 5 months ago
Disconnect battery and touch both end together. This will reset it
Comment

Replaced battery now radio isn't comming on

Cadillac ATS 2018 Ats 130000 miles
Replaced the battery now my radio doesn't come on
2018 black caddie ats from United States a year ago  
20
4 reports 

Break system

Cadillac ATS 2014 2.0 turbo 70000 miles
Sometimes need to press to match no pump
tamer from United States a year ago  
TA
1 report 

行驶中松油门机舱有口哨的声音

Cadillac ATS 2019  60000 miles
行驶中40-80km/h时松油门机舱有口哨的声音,速度低于30km/h时声音消失
凯迪拉克 from United States a year ago  
凯迪
1 report 

NO HEAT IN CABIN!!

Cadillac ATS 2014  110000 miles
Bottom half of screen not working. The screen says AC On; there is no way to switch back to Heat mode. I can adjust the temperature on the dash, but it’s stuck in ac mode!
Steveo from United States 2 years ago  
ST
2 reports 

Ac started blowing hot air

Cadillac ATS 2016  110000 miles
Ac has started blowing hot air
Cathy from United States 2 years ago  
CA
12 reports 
Jooe from United States 2 months ago
Actuator for heat and cold
Comment

Radiator fan staying on after shut off

Cadillac ATS 2018 3.6L 37000 miles
My car radiator fan stays on to long after the engine is stopped and the coolant gauge shows cool, no A/C.
Marcellus from United States 3 years ago  
MA
6 reports 

Won't turn over or start ,, someone has looked in to several things,a

Cadillac ATS 2014  179000 miles
So guess need to see fusebox diagrams, relay assignments, has good starter,new battery, no dash lights at this time, the battery located in the trunk, so there is alot of area from there to starter, so I'm going to get it up,start looking ,see if I can get a visual on any problem, and do some fuse relay testing,go from there I guess
Johnjohn from United States 3 years ago  
JO
4 reports 
Johnjohn from United States 3 years ago
Thanks guys,I haven't Bern able to check past battery cable hook up, and getting the car up off the ground, but yes I will share, because it will be worth knowing,for otself,and the things it might make YOu think of on something simular, that would probably be worth as much,thanks John
Bruce from United States 2 years ago
Tire sensors psi are off
Keegan from United States 2 years ago
I just had this issue with mine and it was bad gas
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