2004 4runner
V6
160k
P0306 misfire #6
Starts rough on a cold start and idles fine.
Took it to a dealer and they said head gasket.
Sucks because theres so many with issues and no recall. They recalled a small crack on the dashes but not this, or the rusted frames. But they recalled the same...
I saw that already. But if it was a head gasket you would always lose coolant and usually have a white puff of smoke from the exhaust. I've never had either of that
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I have a code P0306 for #6 cylinder misfire detected. What happens is on a cold start you can feel the misfire and sometimes the light comes on and still scans as a P0306. I've replaced spark plugs, and moved the #6 coil with the #2 coil and still the same thing. This only happens on a cold...
No it was continuous. When I was stopped, the car would shake and my rpm was low. Once I gave it gas it was good. If you had a bad fuel pump your car would shut off because it's not getting fuel. And you'd have bad starts. Get some throttle body and intake cleaner and there's a thread here...
Clean your throttle body. Takes 30 minutes and even if it doesn't fix it, which It probably will fix, it will give you better performamce. I just had this issue and it's gone.
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How do you get all those panels off to get to the wiring? I'm trying to figure it out but I'm getting a headache. I need to fix this issue soon, thanks in advanced!
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I had something just like this on an older car. If I could remember it was the shocks or struts. What I THINK happens is that going over bumps at slow speeds it's practically bottoming out and making contact causing the thunk. I'd look at them or have them inspected. I'm sure a shop offers...
Same issue here. I go to start it and it will crank for a while. Once I kill it and try again it will start right up. I'm thinking maybe fuel prime issue? Not enough fuel getting primed, but the second try there's maybe enough? That or maybe a dirty MAF sensor, throttle body and iac.
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I have this issue to, where I turn off the car completely and my display where the clock is stays on. And sometimes the back light is off but the clock is on, or both are on. Also, sometimes the radio stays on. When I jiggle the shifter, I can see the lights flickering. Any advice or would it be...