BUICK P CODES (POWERTRAIN)

I Keep Getting Dtc's P0342 And P0321 Even After Replacing Crankshaft Senor And Camshaft Senor What Would Be Cause This To Happen? Is The...

I Am Having Trouble Finding The Meaning Of Two Trouble Codes I Have For This Car. The Codes Are Four Digit Obd1 Codes. I Have P0670 And...

Check Engine Light Is On. Code Comes Up P1640 Which Gives Me 3 Possibilities. The Torque Converter Locks Up Ok, So That Eliminates One....

My Back Yard Mechanic Told Me To Get Secondary Air Pump Only Could Get One From Dealer, They Had To Order One, So Found A Used One Via...

How Do I Reach The Crankshaft Position Sensor?

I Have A Po442 Small Leak In Evaporative Emission System. How Do I Check Cannester And Purge Valve? Or Do I Just Replace Both? If...

I Have The Same Code And Have Bought A New Sensor To Try Before Taking Car Into The Shop. The Code P0017 As Crankshaft Position - Camshaft...

Po302 Code And Po302 Code Pending, Cylinder Two Misfire. Keeps Wet Fouling #2 Plug With Gas. Switched Plug, Wire, And Coil Pack And It...

I Have The Car Listed Above Custom Model. The Transmission Is Not Shifting Right. It Will Go Into Gear To Drive But While Driving Down The...

This Is The First Newer Car I've Owned, So I'm Not Completely Sure If This Is A New Car Thing, Or An Actual Problem. The Rpm&#...