2011 Cadillac CTS Sedan - Light on

cadillac

#1

The engine light on my cadillac cts went on and I only have 62,000 miles . What could it be. this car has been lemon. I already had to replace the suspension and the right and left rods and the refrigeration canister , water pump.


#2

Getting the codes read for the fault is step one. A local auto parts store may do it for free. Post back the code, knowledgeable people will probably chime in.


#3

It could be dozens of things all together or just one. Until you have the codes read, it is just a guess.