misfires

is there a walk though on how to check pins in a connector? also, i had a problem recently where i was getting cylinder misfires p03XX under heavy load with the ECT off (like only on long high hills on a long road trip). anyway when i got back i didn't get any cylinder misfires but did start...

Sons car overheated on the interstate last Friday. It sounds like a radiator hose or the radiator itself failed. He's 12 hours away from me, but says it still starts. All kinds of misfires and engine lights though. 240,000 miles. No rust. Transmission has been shifting fine. He just had tcase...

Having some issues with my 2000 LX with 310k miles on it. It’s got a rough idle and the motor bogs when pressing the accelerator. No codes. This all started when I was initially throwing codes for cylinder 3 misfire, bank 1 too lean, and random multiple misfires. I decided to replace all coils...