GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
1996
🢒
Century
🢒
Engine
🢒
Engine Controls - 3.1L
🢒 First and Second Gear Only - 2-3 Solenoid Stuck On
First and Second Gear Only
Checks
Cause
2-3 Shift Solenoid ON Failure
•
Foreign material in the solenoid
•
The PCM signal is grounded
•
Pinched solenoid return wire to ground