Stalling when warmed up

Tiny
FLORIDASTEPH
  • MEMBER
  • 2005 BUICK RANIER
  • 5.3L
  • V8
  • 2WD
  • AUTOMATIC
  • 185,000 MILES
After heating up, car would randomly stall. Replaced the crank shaft sensor. Has new starter, fairly new battery and fuel pump. Car is still stalling! Help.
Stephanie
Wednesday, August 8th, 2018 AT 5:28 PM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
This sounds like it could be the engine coolant temperature sensor which can intermittently short causing the engine to stall. The problem is the sensor starts working again shortly after which does not trigger the check engine light. But we should run the codes to see whats comes up before we begin to find the problem.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

Please let us know what you find.

Cheers, Ken
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Friday, August 10th, 2018 AT 12:16 PM
Tiny
FLORIDASTEPH
  • MEMBER
  • 2 POSTS
Thanks Ken. Will let you know.
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Friday, August 10th, 2018 AT 12:18 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
Please do. Have a good weekend.
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Saturday, August 11th, 2018 AT 10:24 AM

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