What is your question?
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What is your question?
06 DTS overheating. Changed water pump, thermostat, radiator, radiator hose. No signs of head gasket problems. Please help
What makes this problem better or worse?
Temperature goes up and down
How long has your 2006 Cadillac DTS had this problem?
Abt a year
1 Reply
Make sure the engine fan is working and the condenser and radiator aren't dirty on the outside. If those check out then I'd ask when is this overheating? When at idle or when on the highway? Alex