Blazer Forum - Chevy Blazer Forums

Blazer Forum - Chevy Blazer Forums (https://blazerforum.com/forum/)

- Engine & Transmission (https://blazerforum.com/forum/engine-transmission-35/)

- - Miss (https://blazerforum.com/forum/engine-transmission-35/miss-91359/)

etondaddy

12-09-2015 10:50 AM

Miss

I have a 04' Envoy with a intermittent engine miss...bad idle and at 2000rpm kinda thing but then it's good for days....?????

Mike Kozura

TMM217

12-09-2015 07:28 PM

Start by cleaning the MAF (mass air flow) sensor if you have a 4.3 v6. If you have the 4.2 I6 clean the throttle body. Need a little more info on your truck.

etondaddy

12-11-2015 05:04 PM

I6 4.2 What kind of info

All times are GMT -5. The time now is 03:10 PM.