shadda

I have replaced everything that the codes said. I still starts then says reduced power turn key. I have replaced the key and no codes show up anymore. It Wont Run! What is wrong with it?

ruley73

You'll receive more helpful responses if:

1) You post in the correct section. This is the Equinox section. The Impala section is here.
2) You provide more information about your vehicle. What year is it and which engine does it have?
3) Provide the troublecodes (the Pxxxx numbers, not the definitions) you were getting and the exact parts you replaced.