Ac Off Due To High Engine Temp Cadillac Srx, Jul 28, 2025 · Q: How can I fix the “AC off due to high engine temperature” warning? To fix this issue, check the coolant level, inspect the cooling system for blockages, test the radiator fan and thermostat, ensure the serpentine belt and water pump are working properly, and check the engine oil. Low coolant or leaks cause overheating, triggering the engine control module to disable A/C to reduce load. Scared to drive it and fluids are full. See potential causes like thermostat problems and fan inefficiency on RepairPal. 0 with 153k miles Sep 29, 2023 · The AC turns off due to high engine temperature, providing a safe operating condition. Jan 25, 2024 · AC turns off due to high engine temp as a safety feature to prevent damage. . Jul 5, 2023 · One thing I've noticed is these Cadillac have some quirky computer issues. Cut SRC off and the fan is blowing on extremely high. When the A/C turns off due to high engine temperature, first check coolant levels and radiator condition. Overheating can be caused by cooling system issues like faulty thermostat or low coolant. Oct 15, 2024 · I digress, but recently my SRX gave me a AC off due to high engine temp, It was 46 degrees outside and I had only been driving approx 10 minutes intercity. This message displays when the engine coolant becomes hotter than the normal operating temperature. Nov 3, 2021 · Know about A/C issues in your 2012 Cadillac SRX due to high engine temperature. Jul 28, 2018 · The sensor light came on saying "AC off due to high engine temp". Oct 15, 2024 · I digress, but recently my SRX gave me a AC off due to high engine temp, It was 46 degrees outside and I had only been driving approx 10 minutes intercity. Anyone have this issue? It's a 2011 srx performance awd 3. Then inspect cooling system parts like radiator, water pump, thermostat to find the root cause. The gage was showing cold, plenty of coolant engine was running fine didn't show any signs or smell of overheating. Nov 9, 2024 · ac off due to high engine temp cadillac srx just appeared on the message center. To avoid added strain on a hot engine, the air conditioning compressor automatically turns off. Dec 2, 2022 · If your car’s AC has suddenly shut off due to high engine temperature, it is important to take action quickly, as it can cause serious damage to the engine. I had it towed back to the shop and they said it was the thermostat sticking open and won't shut, and it would need to be replaced. Check the coolant level, inspect the radiator hoses and other components related to its cooling system for any issues, and replace any worn or damaged parts as necessary. When the engine temperature rises above a certain threshold, the AC compressor automatically shuts off to reduce the load on the engine, prevent overheating, and avoid potential damage. Sep 29, 2023 · Signs and symptoms of AC shutdown due to high engine temperature include a sudden lack of cold air blowing through the vents, the AC compressor not engaging, and the temperature gauge in the dashboard showing abnormally high readings. Check temp gauge first to confirm overheating. I digress, but recently my SRX gave me a AC off due to high engine temp, It was 46 degrees outside and I had only been driving approx 10 minutes intercity. pqqq, o4ov, msj, lhtc, muau, erz, fbsj, dpcdxy, rkyq, 0xr,