Fastdriver1992

iTrader: (1)

I have a mis fire error code on my friends 04 gto

P0174 and P03000

what does this exactly mean and how can i find out what cylinder it is or if its the coil pack, wire, or plug. Please help

thanks

anthony

Darkman

iTrader: (2)

The P0300 is a misfire which is likely the result of whatever is causing the P0174 which is a lean condition on bank 2. The most common causes of lean conditions, obviously, are too much air (check for air leaks in intake or PCV hoses, etc.) or too little fuel (not enough in the tank, low fuel pressure, clogged injector, injector wiring, etc).