Questions & Answers for: firebird speed sensor

...firebird starts up fine but seems to have problem when i shift gears and car will not pick up speed as it should it shimmys and in 2 and 3 gear and when i get to a red light it dies and have to ...

the pervious owner installed the GTA gauge cluster in a base firebird, everything works except the obometer and trip meter could be the speed sensor Cheers Rob

...FIREBIRD WILL NOT SHIFT OUT OF FIRST AND MPH DOES NOT WORK your speedometer quit probably from a faulty speed sensor,which in turn since the computer doesn't see and speedometer action it thinks you ...

...and lower gears. It does not do it when driving faster. The check engine light came on. could be the speed sensor or shift solenoid,go to aamco they will do a free diagnois.

...firebird v6 3.4 liter engine, my engine light goes on when I drive at cruse speed 55 mph. the engine always runs smooth and when I stop the car for 1 minute and start it again the engine light is off ...

vehicle speed sensor Under the car, mounted to the rear of the transmission. The only thing back there with wires going to it. Easy to replace, once you get the car up high enough to get under it.

I have a 1993 Pontiac firebird, that when I put in gear, or park it idles very high. what or how can get it back, to a normal idle speed? check your idle speed sensor, check for vacuum leaks.

firebird from a 1994 trans am. The speedometer is off by a significant amount. Does this use a magnetic or electric speed sensor? How would I fix this? Your rear diff has a different ratio gear in it.

...speed from getting too low). Also possible to be fuel pressure, Mass Air Flow sensor, ignition coil, spark plugs or even a blocked air filter. Is the check engine light on? Try looking at Pontiac ...

...firebird has a high idle and already changed mass air flow sensor and tps sensor You need to likely replace the Idle speed control valve (not a sensor, it is an actuator). But stop guessing and ...