when I am driving my 02 chevy trailblazer and i am coming to a stop my rpms go way down to zero and my oil gauge goes up a little bit and then goes all the way to zero and my car dies on me?
when I am driving my 02 chevy trailblazer and i am coming to a stop my rpms
go way down to zero and my oil gauge goes up a little bit and then goes all the
way to zero and my car dies on me and sometimes it doesnt die. also when
this happens it says oil pressure problems and stop engine.
First, check engine oil level to make sure it's not low. If oil level is good, check or replace throttle positioning sensor
Does it only do it after it's warmed up and not when it's cold
Sounds like a bad IAC (Idle Air Control) valve. When the engine stalls the oil pressure will go to zero because the oil pump is not pumping with the engine stopped. That's normal. You'll also get a charging system warning light as well. HTH. -Jim
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