1995 Saturn Other Repair Question
95 sl1 eratic idle
The coolant temperature sensor (ECTS) are known problems on the ealier Sattys. The had plastic tips that crack. The new design from saturn has an all brass tip. When the fail the will cause an erratic idle, poor fuel economy, hard starting and more.
Not very expensive, under $20.00 from saturn. Not much harder to install than a sparkplug either. Here is a link discussing it in depth.
Good luck and let us know. :)
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