PONTIAC FIREBIRD ENGINE

I Checked The Battery And Its Fine

I Have A 1990 Pontiac Firebird It Will Start And Then Shut Off After About 15 Seconds I Have 45psi Of Fuel Pressure And Its Getting Fire To...

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...

1989 Pontiac Firebird 5.0tbi Switch To A 5.7 Tbi New Starter New Battery New Termnials Put Engine Into The Car And Had Crank Got Dark Out So...

I Have Check Wires, Replace Crankposition Sensor, Replaced Bcm And Pcm, New Fuel Pump, Checked Hoses. What And Or Why Am I Still Having...

After Driving For About 15 Or 20 Minutes The Car's Engine Abruptly Shuts Off But Still Has Battery Power. Once That Happens, It Struggles...

Changed Fuel Pump And Fuel Relay. Have Fuel To Rail And Spark. After It Sits A While It Will Start And Run For A Few Minutes.

Recently, As I Was Accelerating To Enter The Highway, I Saw My Oil Pressure Spike To Over 100 Psi. At Cruising Rpm The Pressure Remained...

When I Start The Car It Does Not Idle High Because The Car Is Cold As It Should But When It Warms Up It Idles High. Then I Will Cut It Off...

I Have A 76 Pontiac 400. It Was A Boat Anchor When I Bought It So, I Have Completely Redone My Motor Twice In The Last 12 Months. The First...