Problem overview
The water pump and/or the plastic side tanks on the radiator may leak causing a loss of coolant. The engine may overheat due to coolant loss. Continued coolant loss after external leaks have been repaired could indicate a blown head gasket.
91 people reported this problem
34 commentsCadillac DeVille vehicles with this problem
14 model years affected
Average mileage: 112,744 miles
(12,000 - 236,000)
Need a diagnosis? Trust our Cadillac experts.
Oops! We got lost!
Your location cannot be detected. Please enter your zipcode for nearby shops.
Search for another problem
RepairPal ™Car Genius
Ask our experts about your Cadillac.
RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.
