GMC TRUCK TRANSMISSION REVERSE

This Is A 4wd Automatic With The 5.7l V8. When Backing Up On Level Ground All Is Ok, But Backing Up On Even A Slight Incline And It...

Reverse Always Worked Properly Until I Used My 4 Wheel Drive To Get Out Of Ditch. Now I Am Jerking Into Reverse After Going Into Reverse At...

I Just Replaced The Transfer Case On My '89 Gmc With One From An Auto Wrecker Off A '94. Both Are Np241's. I Believe Them To Be Compatible...

No Reverse, What Can I Check Before Taking It Into A Repair Shop.

Ok So My Truck Usually Runs Great. But Once In A Great Moon While I Am In Reverse, My Can Just Dies And The Engine Light, Brake Lights...