2023 Chevrolet Bolt EUV Service and Repair Manual

This factory service and repair manual for the 2023 Chevrolet Bolt EUV addresses a four-door sport utility with battery-electric drive, sold as LT or Premier. Two trims and one propulsion system make for a book that spends its length on depth rather than breadth: the high-voltage battery and its modules, the drive unit, the on-board charging and thermal circuits, the low-voltage network that wakes all of it, and the brake, steering, suspension and body systems that a technician meets on any vehicle.

Engines covered

• Battery-electric drive (EV)

Body styles covered

• 4-door sport utility

Trims covered

• LT
• Premier

Known issues on the 2023 Bolt EUV. Owners have logged 116 complaints against this model year, concentrated in three places: steering and the electrical system with 23 apiece, and the forward collision avoidance system with 17. Each of those has a documented path in this manual — steering gear and column procedures with their torque and alignment figures; power distribution, grounds, module communication and circuit diagrams for the electrical side; and the sensor, camera and calibration requirements that the collision avoidance functions depend on.