What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer communications
5Original wording in English
BUICK, CHEVROLET, GMC, PONTIAC, SATURN
Reported code forms P0776
This preliminary informational bulletin provides repair information to correct a customer concern of slip or no reverse or 3rd gear, no forward, MIL illuminated, DTC P0776 set.
BUICK, CHEVROLET, GMC, PONTIAC, SATURN
Reported code forms P0776
No Reverse, 3rd or 5th, Check Engine Light Illuminated, DTC P0776 (Replace 3-5 Reverse Clutch Plate (Waved)
BUICK, CHEVROLET, GMC, PONTIAC, SATURN
Reported code forms P0776
SATURN/GMC/PONTIAC/BUICK/CHEVROLET: NO REVERSE. THE VEHICLE MAY HAVE THE CONCERN OF NO REVERSE WITH OR WITHOUT ONE OR SEVERAL OF THE FOLLOWING DIAGNOSTIC CODES SET-P0776, P2723 OR P2715. *PE
BUICK, GMC, PONTIAC, SATURN
Reported code forms P0776
6T70/6T75 TRANSMISSION - CHECK ENGINE LIGHT ON, POOR VEHICLE PERFORMANCE, DTCS P0716, P0717, P0722, P0723, P0751, P0756, P0776, P0796, P2714 OR P2723 SET (DIAGNOSIS AND REPLACE SPEED SENSOR. *NJ
PONTIAC, SATURN
Reported code forms P0776
AUTOMATIC TRANSMISSION-PERFORMANCE CONCERNS, CHECK ENGINE LIGHT ON, DTC'S P0716, P0741, P0776, P0777, P0796, P0797, P0873, P0878, P0990, P2714, P2723, AND P2724 SET. *KB
Check vehicle applicability
4A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.