I have a 89 Oldsmobile cutlass with the 4cyl, I have changed the cat,plugs,wires, fuel filter. Car haRd miss under take off, will Rev fine at part throttle but you go to far it pops and bangs

I have a 89 Oldsmobile cutlass with the 4cyl, I have changed the cat,plugs,wires, fuel filter. Car haRd miss under take off, will Rev fine at part throttle but you go to far it pops and bangs 1 Answer

My 1996 Olds Cutlas looses power almost to a halt, I shut it off restart it, it runs good for a few blocks then it keeps repeating doing this, I have RPM but the car seems to shut down 3 Answers

My 1996 Olds Cutlas looses speed almost to to a halt, if I turn the key off and restart it again no problem for a very short amount of time then repeats doing this, I have gas no problem with RPM, w...

How do I troubleshoot a mass stuttering and hesitation when i need to accelerate quickly? I have replaced plugs, wires, coils,and had the ignition module tested, also new fuel and air filter. 1 Answer

1988 Oldsmobile Cutlass Ciera 3.8L V6

my 1990 oldsmobile cutlass cierra ran fine yesterday. it rained like hell last night now it wont start. the battery area is wet also. it cranks but wont turn over. The radio works so i imagine the battery is not dead. any ideas because i am on my own here out in the country and nobody to help me. 1 Answer

my 1990 oldsmobile cutlass cierra ran fine yesterday. it rained like hell last night now it wont start. the battery area is wet also. it cranks but wont turn over. The radio works so i imagine the b...

idle issues.. my oldsmobile cutlass cierra is overrevving in park and neutral gears its an auto..and then when i switch it into gear the rpms drop off an it acts like its choking and then its normal. 9 Answers

Any ideas from the gurus? It idles high then change to a drive gear and it drops off low to almost shutting off sounds like choking and then goes to normal idling. havent noticed any difference in ac...