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Low Engine Idle and/or Stalling Due to Dirty Idle Air Control Valve on Toyota Avalon

Problem Description and Possible Solution

Debris can get into the idle air control valve. This will restrict the air flow into the engine, causing idle speed and/or stalling when cold. The valve can be cleaned or replaced to correct this concern.

Problem Data
RepairPal Verified
Average mileage: 165,716 (114,000–196,000)
Engine affected: 3.0L V6
7 model years affected: 1997, 1998, 1999, 2000, more2001, 2003, 2006
23 people reported this problem
Viewing 1 - 9 of 9 comments
When I start the car the idle is 2.2 it use to 1.7. It takes longer to idle it down to .09. What causes this to happen?
80% of the time my care idles low are dies, have to double peddle to go.
cold start okay hot start okak warm start low idle or stalling till car fully warms up
Car started, but stalled immediately revs dropped very low. Replaced ICV ($400 plus labor) and car is fine.
It is very intermittent on low idle and dies. Haven't solved yet been living with problem for several months.
Idle was erratic, sometimes racing, sometimes it wouldn't idle without pressing throttle. Had mechanic clean the IAC valve and fixed the problem.
My car would stall out when I tried starting it. The engine turns over, but stalls out immediately unless you keep your foot on the gas.
I had my IACV cleaned.
car dont stay started low rpm