Keep on truckin
anyone know if i can flash code a 95 pontiac sunfire? i know older stuff can be flashed but 95 is a screwy year for GM. OBD2 connector with OBD1 operating system. check engine light has been on since i got the car and it has intemittent symptoms of bogging out and dying. restarts fine but doesn't respond to throttle input. thinking TPS or map sensor is junk but it runs great most times then occasionally runs like garbage. wanna see what the pcm says is wrong but autozone can't scan it due to no communication. don't feel like paying 100 bucks at dealer to tell me TPS is bad.