Sep 172015

I am having problems with losing power, I have changed the MAF sensor, air filter, temp sensor, when I come to a stop it stalls, it has a rough idle and has loss of power when driving also. Is there any more suggestions?

  One Response to “2001 Chevrolet Blazer 4.3 Loss of power”

  1. Is the check engine light on? what are the codes? Post them below. If you do not have them , just about any local auto parts store will scan them for free.

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