Gents,
I have a recurring PO308 code (cylinder 8 misfire) that pops up as a pending code, but never permanent registered code. I pull over and stop and cycle the ignition after a rest and the CEL is gone.
Always occurs while towing a trailer in higher temperatures, but I definitely feel a loss of power before it flashes on the dashboard. it’s happened twice in a year and I’ve replaced the coil pack twice, and the plug once. Seems to resolve it temporarily but it returns. I’m guessing this is something else now, hopefully nothing deeper and more serious.
plug wires next before I take it in? Appreciate your thoughts. It’s a 2006 LC with 191k.
I have a recurring PO308 code (cylinder 8 misfire) that pops up as a pending code, but never permanent registered code. I pull over and stop and cycle the ignition after a rest and the CEL is gone.
Always occurs while towing a trailer in higher temperatures, but I definitely feel a loss of power before it flashes on the dashboard. it’s happened twice in a year and I’ve replaced the coil pack twice, and the plug once. Seems to resolve it temporarily but it returns. I’m guessing this is something else now, hopefully nothing deeper and more serious.
plug wires next before I take it in? Appreciate your thoughts. It’s a 2006 LC with 191k.