PONTIAC FIREBIRD TROUBLE CODE

I Just Bought A 1990 Firebird 3.1l V6. Even Though The Sel Light Wasn't On It Had Horrible Acceleration Even After A Full Tune Up (plugs...

Trouble Code 45, And With The Tps. The Book Says The Tang Should Be Inline With Throttle Actuator. I Do Not Have Any Of That On The Tps...

Replaced Oxygen Sensor, Digital Egr New Ecm. New Injectors, New Pigtail Connectors On Distributor And Coil, New Tps. Drives Fine If Let...

I Have A P0102 Dtc Code On My 1999 Ls1 Engine Which Is Showing Symptoms I Have Not Been Able To Find In Any Other P0102 Thread Or...

I'll Get A Code P1369 Ever Once In A While Then It Goes Out 5 Volt Ref. 2 Circuit? What Is This?

I Need Some Advice. I Think I Am On The Right Track. Currently When I Start The Car Cold, The Idle Does Not Run And Stalls. When I Give...

Hello. I Am French An I Own A 1988 Pontiac Trans Am V8 5.0l 305 Tpi With An Automatic Transmission. I Have A Big Problem With The Engine...

I Got A Check Engine Light On, Gm Code P1639 Five Volts Fer, Circuit 2. The Dealer Changed The Ac Pressure Sensor. The Light Came Back On...

When The "service Engine Light" Goes On A Put A Reading Coding Machine Into The Car's Computer And Generated The Following Two Codes: ...

What And Where Is Code Po102 -mass Air Flow Sensor Circuit Low Input?