No such thing!
There is a error and there is no solution of it...:)
for error code answers try the cadillac forums
DTC - 93 Transmission pressure control solenoid circuit error
EGR valve fault.
there is a connector under the dash on the passenger side
By trial and error, here's one:87 + 93 = 156 + 24
These days, "trial and error" is called "guess and check." It involves trying out some number combinations to see which is closest to the right answer. Let's pick a random number like 93. 93 is not a perfect square. Since 93 is between 81 and 100, the square root of 93 will be between 9 and 10. Let's try 9.5 9.5 x 9.5 = 90.25 Close. Let's try 9.6 9.6 x 9.6 = 92.16 Even closer. Let's try 9.7 9.7 x 9.7 = 94.09 Too far. To one decimal place, 9.6 is the closest number to the square root of 93 without going over and we found it by trial and error.
Not usually.
There are a lot of sensors that can trip the engine light, you would have to scan it to know which one is causing the error
93³ = 93 × 93 × 93 = 804357
12% of 93= 12% * 93= 0.12 * 93= 11.1612% of 93= 12% * 93= 0.12 * 93= 11.16
93-0=93