1995 Chevy Blazer stalling

Tiny
RUBYBLAZER
  • MEMBER
  • 1995 CHEVROLET BLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 150,000 MILES
After the engine warms up (say 15 mins) the engine starts to idle rough and stalls. Wait 1 min. And it restarts fine for another 10 mins or so and it happens again. If I rev it up to about 6000 rpms for a few seconds seems to clear it up. For alittle while.
Is there a sensor or valve that I can replace to solve this?
Tuesday, August 25th, 2009 AT 9:54 AM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
Cross these two terminals with a small piece of wire, or paper clip as shown, then turn the key on. Count the flashes, a 22 will flash as 2 flashes then a short pause, then 2 flashes, if more than one code is stored, the pause will be longer. The codes will display three times and end with 12. Write them down and post here. This connector is right under the middle of the dash...


https://www.2carpros.com/forum/automotive_pictures/62217_Pre95GM1_2.jpg

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Tuesday, August 25th, 2009 AT 3:35 PM

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