GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2007 🢒 Lucerne 🢒 Steering 🢒 Variable Effort Steering 🢒 Steering Assist Schematics

Variable Effort Steering
Object Number: 1790135 Size: FS
Master Electrical Component List
Steering Wheel and Column Description and Operation
Control Module References
Steering Wheel and Column Schematic Icons
High Speed Serial Data