PONTIAC COMPUTER READ CODE

The Car Has Been Backfiring And When You Start The Car It Shuts Off. I Went And Got A Gm Diagnostic Code Reader And In The Ecm A-b Mode The...

I Had The Ecm Scanned And The Code Was For A #2 Cylinder Misfire. I Was Told It Could Be The Plugs, The Injector, Or The Ignition Coil....

I Want To Know If My Map Sensor Is Nfg Or My Maf Is Nfg Or Mt Throttle Tps Body Needs To Be Changes

99 Pontiac Grand Prix 3.1l My Car Read Code: Po401 (egr Flow Insufficient) What Does That Mean? How To Fix It? What Should I Do...

I'm Working On A 95 Pontiac 3.8 And All I'm Getting From My Scanner Is No Data At The Aldl.

I Bought This Car 1.5 Years Ago And It Had A Few Problems But Hopefully I Have Them All Fixed But My Pcm Will Not Connect To My Laptop Nor A...

Can You Tell Me What Things To Check With A Scanner Code 420 Catalyst Effecency Below Threshold Bank 1

I Am Trying To Scan My Car And It Does Not Work. I Have Been Trying Jump The A And B In The Scan Plug, With A Wire To Start The Diagnostic...

Could You Please Tell Me The Normal Running Temp Range Of This Engine. Also, I Am Getting A Comp. Scan Saying Quad Drivers 1.3. And 4 Bad....

Hi, I Have A 1994 Firebird Trans Am 5.7, 12 Pin Connection, That I Need To Get The Trouble Codes On. I Have Tried The Paper Clip Method...