A.I.R Control problem air injection reaction
TO72 is a serial Data Link Fault. Cant help you with TO77 its not on my list of codes
what does ice poible mean in 2001 cadillac deville
Speed Sensitive Suspension. You will need to check the computer codes to see what the problem is.
Deville touring sedan
i have a 2000 cadillac seville and stability system is on.
Deville high/luxury sedan
The letter C on an AC display on a 91 Cadillac Deville means cold. It is often the coldest setting available.
The codes E12, E30, E41, E53, and E98 for a 1990 Cadillac DeVille V8 indicate specific diagnostic trouble codes (DTCs) related to the vehicle's engine and performance. E12 typically relates to the oxygen sensor, E30 indicates a coolant temperature sensor issue, E41 points to a problem with the electronic control module, E53 signifies a fault in the vehicle's emission control system, and E98 is related to the vehicle's fuel system. These codes help diagnose issues affecting engine performance and emissions control, facilitating effective troubleshooting and repairs.
It means you put the wrong transmission in the car
p0412 Secondary air injection switching valve A circuit.
Problem with the EGR valve. Can be stuck open or closed, or loose wiring.
Trouble code P0741 means:Torque converter clutch circuit performance or stuck off