Help car hates me
okay so here is what has happend leading up to where i am now
the grand am started missing on the way home from work 2 weeks ago. i did some diagnosing and determined it was plug wires as i switch the #2 wire to 4 and the missfire switched. well turned out it was just a fluke and that the wire was bad also. then my freind comes down to help he checks the injectors with a noid light, and the spark with a tester. nothing is looking wrong. we ran out of ideas, and checked the cooing system pressure. with the car off it was holding fine. we fired it up he pressured the system again this time it kept sucking down the pressure with each rev, and we noticed some smoke at the exhaust. so we did the intake gasket it was very bad. we also replace the injector on 2 as it looked bad. got it back together took it out got a mile down the road and the car was running 240* shut it off cooled it down and reblead the cooling system. all good now. took it out again and it ran fine for about 8 miles the the miss was back. brought it home shut it off and let the car cool for a hour. came back out and it had no full pressure replaced the filter and the fpr. pressure is good now. but still missing. so we swapped the coil no change (could still be possible as it was a junkyard part). which leads to today. i just got back in from doing a compressing test i checked the front bank and all are right at 180 but when i got to #2 it hit max pressure at 180 i hit the relief on the tester and it blew out a mist that kinda had a coolant smell.
so sorry about the novel but what do you think
2003 Pontiac Grand Prix Gtp - 3.8 Supercharged V6, 53,000 miles, 98% stock for now
1999 Pontiac Grand Am GT - 3.4L V6, 134,000 mile, SOLD
1994 Oldsmobile Cutlass Supreme Convertible - 3.4L DOHC V6, 87,000 miles, SOLD