Like many with the vq35hr, I've had the following issues that started presenting at about 90k with no CEL: 1. Stuttering/low idle/near stall/stall when stopped in gear. 2. Upon warm restart, engine idle would drop below 500 rpm and almost stall, 3. When cold, at light throttle input, a stumble/stutter around 1,700 rpm that almost felt like a ... More @Wikipedia
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