GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1999 🢒 Grand Prix 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T60-E 🢒 Slips in Reverse

Slips in Reverse for Pontiac Grand Prix 1999

Slips in Reverse

Checks

Cause

Oil Pressure

Refer to Causes of Low Oil Pressure

Reverse Servo Assembly

Damaged seal

Reverse Reaction Drum

Damaged splines