My check engine light came on and I went to get it checked at a Saturn dealership. They said I needed to replace the EGR valve, Coolant temp sensor & connector, and the thermostat.

I was wondering if any of these are absolutely necessary, or if I can test to see which one may be the real problem- I don't trust them since they also said I needed spark plugs and wires needed replaced and I just had those done less than a year ago.

Thanks.

 

interesting -- no saturn dealerships left.......

go get the codes read at autozone or similar
post the actual codes (Pxxx) and we'll take it from there

and please no double posting

 

Yep the last Saturn dealer closed some time ago. Oh and by the way, no need to double post.

 

i totally agree with you thisto." when you say i dont trust them "the dealer"
i no the feeling been there two two questions for you how does the car run?
and how if you no. how? did the tecnition test a faulty EGR,coolant temp sensor & why thermostat is it running hot?

 

No need to worry about trusting a Saturn dealer now brags ... they are all gone.

 

oh -- and never ever go to a dealership at the end of the month -- the service writers are trying to meet quotas