1998 Cadillac Catera Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Cadillac Catera
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1998 Cadillac Catera ProblemsCheck ECM sofware if you experience drivability issues
Various drivability issues and be addressed by updating the software in the engine control module (ECM).
The hot water control valve may develop a coolant leak resulting in engine overheating. A leaking valve should be replaced.
1998 Cadillac Catera QuestionsI've been leaking small amounts of dex-cool by the bell housing underneath. (1 answer)
Where exactly is this coolant coming from being running Down the side of the bell housing. Right beside two transmission lines
What's the best way to correct trouble code and stop coolant leak. Also the problem just started today and hasn't done this before.