Car diagnostics for a 2012 Cadillac CTS
Car diagnostics for the 2012 Cadillac CTS: CarmaCars does not do this work itself. Request it and we arrange it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 10.9 to 16.5 L/100 km
- Body
- Midsize Cars

A rental while yours is in the shop
CarmaCars does not do this work; you keep driving while the shop has your car. We deliver a rental to you, by the day, at our usual rates.
The 2012 Cadillac CTS for car diagnostics
- Body: midsize cars (EPA size class).
2012 Cadillac CTS: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 | Powertrain 4 | Powertrain 5 | Powertrain 6 | Powertrain 7 |
|---|---|---|---|---|---|---|---|
| Displacement | 3.0 L | 3.6 L | 3.6 L | 3.0 L | 3.6 L | 6.2 L | 6.2 L |
| Cylinders | 6 | 6 | 6 | 6 | 6 | 8 | 8 |
| MPG city (US) | 18 | 18 | 18 | 18 | 16 | 14 | 12 |
| MPG highway (US) | 27 | 26 | 27 | 26 | 26 | 19 | 18 |
| MPG combined (US) | 21 | 21 | 21 | 21 | 19 | 16 | 14 |
| MPG combined (Imperial) (converted from the US figure) | 25 | 25 | 25 | 25 | 23 | 19 | 17 |
| Luggage volume (litres converted from EPA's cubic feet) | 793 L (28 cu ft) | 821 L (29 cu ft) | 793 L (28 cu ft) | 821 L (29 cu ft) | 425 L (15 cu ft) | 793 L (28 cu ft) | 793 L (28 cu ft) |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$3,200 | US$3,200 | US$3,200 | US$3,200 | US$3,550 | US$5,150 | US$5,850 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,380 | $3,504 | $3,504 | $3,566 | $3,782 | $5,216 | $5,776 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2012 Cadillac CTS
- NHTSA lists 2 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 67 complaints with NHTSA, most often about electrical system (10), exterior lighting (10) and service brakes (9). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 14V394000 | 2014-07-02 | electrical system:ignition | This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 2, 2014... |
| 11V536000 | 2011-11-02 | service brakes, hydraulic:power assist:vacuum | GM IS RECALLING CERTAIN MODEL YEAR 2012 CADILLAC CTS VEHICLES MANUFACTURED FROM OCTOBER 21, 2011, THROUGH OCTOBER 26, 2011. THESE VEHICLES MAY HAVE A CONDITION IN WHICH THE POWER VACUUM BRAKE BOOST PUSHROD RETENTION NUT MAY NOT BE TORQUED TO THE PROPER SPECIFICATION. IF THE NUT IS NOT TORQUED TO THE PROPER... |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
Arranging the work for the CTS
Need a diagnostic check for your 2012 Cadillac CTS? We do not do mechanical work, but we arrange it with a trusted shop and keep you driving meanwhile. A warning light is the car asking for a diagnostic scan; the code tells the shop where to look.
Your CTS and the shop
The shop may ask for the VIN to order the right parts. If you have the service history of your CTS, have it ready for the shop. Tell the shop the year, the trim and the engine: the 3.0L 6-cylinder. Its 3.0L 6-cylinder drives through a 6-speed automatic.
Who does what
The shop quotes the job; you approve it before any work. Your request goes to a person, who arranges a trusted shop or gives you its name. We follow up until the shop has the car booked in.
Your rental while you wait
We collect the rental when your car is back. Keep moving with a rental while the shop has your car, by the day at our usual rates. We bring the car to your address in the Toronto area, or you collect it for free.
Between shop visits
Keep the spare, the jack and the wheel lock key where you can find them. Have the cabin air filter changed on the maker's schedule. Use the grade of fuel your owner's manual calls for.
Talking to the shop
Ask how long the job should take, so you know how long to rent for. Ask how the shop takes payment before you pick the car up. Ask whether the shop needs your keys, the wheel lock key or the spare.
Still deciding?
A request is free and gets a reply within one business day.
Request car diagnostics
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
Rent a car while yours is in in Toronto
We have no car while yours is in on the site right now. Request one and we look for it for your dates, or take a similar car that is available now.
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Tell us your dates and we look for a car while yours is in for you. Nothing is booked or charged.