help
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Starting Member
Joined: Apr 2015
Posts: 1
help
1995 chevy blazer 4.3 vetch hard to start, idles rough. Just had complete tuneup done still doing same thing a day later. o2 sensor replaced same thing what to check engine light on and flashing. All the same problems that aren't there right after computer cleared. Please help me any info will be helpful. All computer states is misfire number 3
New Member
Joined: Oct 2015
Posts: 8
1995 chevy blazer 4.3 vetch hard to start, idles rough. Just had complete tuneup done still doing same thing a day later. o2 sensor replaced same thing what to check engine light on and flashing. All the same problems that aren't there right after computer cleared. Please help me any info will be helpful. All computer states is misfire number 3