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Have an Ontario friend with this code on his late-04 DM. I've foregotten the model that followed the LB7, but that's the one.
I looked up the code, but it doesn't tell me anything specific, just that it's a position code.
Can anyone give me some detailed info to pass on?
Thanks, DW
P0374 - No high resolution signal 1 pulse (to the PCM/FICM). Could be the crank position sensor, its connectors or harness. Less common would be the reluctor wheel failure (loose or worn/damaged).
Thank you.
Couldn't get back on TDP on my phone, which was how I posted this, last week.
Haven't heard back from my Ont. friend, so, I'm guessing that your answer has sent him in the right direction.
Anyhow, thanks again.
DW
Also if there is an inline harness box (Edge Juice etc) be sure to remove it.