reasonable repair costs for replacement for timing belt,water pump,spark plugs,thermostat,radiator hoses,and serpintine belt all at the same time.
100,000 mi maintenence on 2003 Cadillac CTS
We just did this job at the shop where I work. It was $3000, with out the radiator or hoses. That is easily another $1200 +. This car uses a dual over head cam V6 Saab Engine ( believe it or not) and it is VERY expensive in terms of maintenance.