Buick Repair Questions? Ask a Mechanic for Answers ASAP
Hello, how long do you have to drive before the overheat warning light comes on?
Does the coolant level get low?
When the overheating light is on, are the radiator fans running?
Do you have a scan tool to check the coolant temp sensor reading?
If you discnnect the coolant temp senspr or guage it can prevent the cooling fans from coming on.
You can disconnect the coolant temp sensor temporarily and drive straight to the shop. Just make sure fans are coming on when needed before you drive it on the road.
DO you have any other questions?