1999 Pontiac Sunfire "check engine light flashing" Questions

...check engine light flashing, no power upon acceleration I have replaced the plugs, wires and coil pack and it still has no power and a rough idle. The check engine light is flashing and the code ...

...check engine light started flashing and the trac off light came on. the car has a burning smell to it .got home and touched converter with paper and it sco with the check engine light flashing you ...

check engine light. Pulled the coil pack rail, checked connections. Replaced very old plugs (OE) and replaced. Still running rough AND Backfiring, but now the Check Engine light is solid, not flashing

...Engine light flashes car has a hard time accelerating with a top speed of maybe 40. Car has 122,000 everything else works great. This happened on my way to work out of the blue run fault codes and ...

...check engine light flashing, no power upon acceleration I have replaced the plugs, wires and coil pack and it still has no power and a rough idle. The check engine light is flashing and the code ...

1999 pontiac sunfire sputters and check engine light flashes on Possible miss fire? take it to your local autozone and they will scan to figure out what triggered the check engine light.

...check engine, troubleshooting light is flashing problem started yesterday, i have replaced the air filter and am about to replace fuel filter later today unless I get advice to the contrary thank you ...

check engine light is on It is probably the same problem, you need to check the coolant level in the reservoir if it is full, then you need to check the coolant in the radiator. Make sure that you don

...check engine light is flashing. I changed spark plugs, cables, and an injector that was bad but the lights are still on. the car runs but shuts down once in a while. what do you think the problem ...

check engine light I have a 1998 Pontiac Bonneville with about 224,000 miles on it. This morning I started it up to warm it up and when I went back out to drive it the check engine light was flashing.