That's about it. With two spark plugs per cylinder and two coils firing each cylinder, it's difficult to produce a misfire event that would turn on your CHECK ENGINE lamp. It's an engine that has such tremendous redudencies and great engineering that I'm proud to say that it's a Dodge. If only everything could be so well-built...
Last word (in my opinion), the Hemi checks OK. Change your seven quarts of oil at the recommended intervals, drive for years to come.
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assassin, I stand by my mechanical view of the Hemi. Very good engine, few failures of any kind.
That said, and new information provided, I can provide you with a little more information, but positive answers require personal intervention.
Software was an early issue with the Hemi, being our first domestically-produced unit with drive-by-wire circuitry. Most issues were resolved by the 2005 year. You may want to check with your friendy local Dodge dealer for availablility of updates.
Lift throttle stalling could come from three sources.
I wish you luck. Barring that, a good driveability guy. Ed.
No, actually I assumed your transmission was an automatic.
Most of these issues with automatics stalling engines happen after driving a bit. Coasting up to a stop. Accelerate, then lift throttle, within 5-10 mph, then coasting to a stop. It may take several attempts, but might prove to be your problem. The key is whether it feels like the engine is locked to the wheels and drags the RPM down.
I have to admit to not being a transmission guy. My day job is driveability (fuel/ignition/emissions/etc). I've directed a few problems such as this to the transmission department, where they were resolved. Ed.