Coolant and Oil Leaks: Cadillac Catera Engine & Powertrain

Problem overview

The Catera often experiences oil leaks from the oil cooler and/or valve cover gasket. The thermostat seal and/or the water pump may develop a coolant leak.

70 people reported this problem

34 comments

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Cadillac Catera vehicles with this problem

5 model years affected

Average mileage: 95,610 miles

(10,000 - 171,000)

Repairs related to this problem

Thermostat Replacement

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Coolant and Oil Leaks on Cadillac Catera

Problem overview

Cadillac Catera vehicles with this problem

Need a diagnosis? Trust our Cadillac experts.

Search for another problem

Ask our experts about your Cadillac.

Coolant and Oil Leaks on Cadillac Catera

Problem overview

Cadillac Catera vehicles with this problem

Repairs related to this problem

Thermostat Replacement

Need a diagnosis? Trust our Cadillac experts.

Search for another problem

Ask our experts about your Cadillac.

Valve Cover Gasket Replacement

Water Pump Replacement