Pontiac Fuel System

Browse Pontiac Fuel System questions and answers. Choose a question that matches your symptoms.

807 discussions


1989 Pontiac Trans Am Fuel Injector Pulse

1989 PONTIAC TRANS AM
I Have Spark. I Have Power To My Fuel Injectors But When I Crank The Car I Lose My Fuel Injection Pulse. What Do I Need To Do To Fix It?
3 ANSWERS
Asked by Mrandell87

1989 Pontiac Grand Prix

1989 PONTIAC GRAND PRIX
1989 Pontiac Grand Prix I Need To Know If I Can Change The Fuel Pump Without Dropin The Gas Tank
1 ANSWER
Asked by nick12290

1989 Pontiac Grand Prix

1989 PONTIAC GRAND PRIX
Engine Mechanical Problem 1989 Pontiac Grand Prix 6 Cyl Two Wheel Drive Automatic I Will Idle For As Long As Keep It But As Soon As I...
1 ANSWER
Asked by narcisochapo

1989 Pontiac Lemans Fuel Pressure Regulator

1989 PONTIAC LEMANS
1989 Pontiac Lemans 4 Cyl Manual I Have Just Changed My Fuel Pump And I Have No Repair Manual. Therefor I Am Uncertain What The Fuel...
1 ANSWER
Asked by lacishepherd79

1989 Pontiac 6000 Fuel Problem

1989 PONTIAC 6000
How Do You Replace The Fuel Filter On An 89 Pontiac 6000le? Are Any Special Tools Required For The Job? Any Tricks To Removing And...
1 ANSWER
Asked by pontiac_man1

1989 Pontiac Firebird

1989 PONTIAC FIREBIRD
My Stepson Bought A 1989 Firebird And Took It To A Shop For A Checkup Afterward. Since Then The Garage Has Cleaned Him Out With One New...
1 ANSWER
Asked by laferpurcell

1989 Pontiac Firebird Four Injectors Will Not Fire A...

1989 PONTIAC FIREBIRD
I Have A 305 Engine In This Car That Will Only Run On Four Cyc. I Have Checked All That I Know To Check The Injector Wiring Harness Has 12...
2 ANSWERS
Asked by larry w coffer

1989 Pontiac Grand Am

1989 PONTIAC GRAND AM
1989 Pontiac Grand Am 4 Cyl Two Wheel Drive Automatic If/when The Car Will Start It Idles Erratically. After The Engine Reaches Normal...
1 ANSWER
Asked by angelic22ky

1989 Pontiac Firebird Fuel Pump

1989 PONTIAC FIREBIRD
This Morning On My Way To Work My Car Just Quit. I Still Cranks Over, But Won't Fire. It Gave No Warning Which Makes Me Think It Was The...
1 ANSWER
Asked by smpuckett

1989 Pontiac Lemans Fuel Pump Fuse Keeps Blowing

1989 PONTIAC LEMANS
The 20 Amp Fuse Associated With The Fuel Pump Blows As Soon As It Is Inserted Into The Fuse Block And The Ignition Is Turned On. Have Chech...
1 ANSWER
Asked by richard svendsen

Browse other repair topics

Browse by repair topic
CarburetorFuel FilterFuel InjectorFuel Level SensorFuel Pressure RegulatorFuel Pressure SensorFuel PumpFuel RailFuel leakGas CapLineTankfuel pressure

    Can’t find your issue?

    Ask a new Pontiac question