Engine trouble - 1995 Chevrolet Blazer 4x2 - 4.3L Vortec
#1
Engine trouble - 1995 Chevrolet Blazer 4x2 - 4.3L Vortec
First the problem started with a faulty catalytic converter which was replaced with an OEM part, and new exhaust all the way back to the tip.
Now I've noticed the motor is running rough to the point of almost cutting off at idle.
What are some things I could check? I've already checked the O2 Sensor.
Now I've noticed the motor is running rough to the point of almost cutting off at idle.
What are some things I could check? I've already checked the O2 Sensor.
#2
well you can start here...https://blazerforum.com/forum/2nd-generation-s-series-1995-2005-tech-41/95-blazer-rough-idle-middletown-ct-30289/ there are a few of us having this issue
#3
LOL... eventually everyone will figure out how to do a search on this forum... I am just as guilty.
#4
clean the EGR valve for starters
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