Question about 2004 Chevrolet TrailBlazer

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Stalling at stop light idling ruff

Just had new battery install yesterdaywent to work approx. 20 miles ran great on way home engine stared idking ruff and die at stop lights

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  • Anonymous Dec 29, 2008

    I have the same problem. I had a battery installed 2 days ago and yesterday my trailblazer started to sputter while idle at red lights or stoplights. I had to rev it up to keep it going. It seems as though when the heater is on that it does this more frequently. It will sputter until it eventually quits. Thoughts?

  • Anonymous Jan 02, 2009

    just changed the battery on my 2003 TB, and now it stalls when a/c is running and vehicle is idling? how long does it take for the computer to "relearn"

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  • 360 Answers

Its in a relearn right now drive it for awhile in town stop and go traffic good luck

Posted on Sep 19, 2008

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