Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

chevy blazer misfire problems?

i have 2000 blazer and i just serviced it, was driving the other morning and all of a sudden it began to sputter. ridding rough, it feels like a miss. when i accelerate its rough and bumpy. it is hard to explain but it just is not running the way it was not smooth. any ideas?

2 Answers

Relevance
  • Chev M
    Lv 4
    1 decade ago
    Favorite Answer

    if its a misfire should always set ses light on use scanner to find trouble code

    Source(s): 17 year gm dealer tech
  • who
    Lv 5
    1 decade ago

    check the plug wires at night for a spark that is misfiring thats the best way to see it.Its usually the plug wire that needs replacing

Still have questions? Get your answers by asking now.