2023 Buick Encore GX Service and Repair Manual

This factory service and repair manual for the 2023 Buick Encore GX lists five trims for the 4-door sport utility, Convenience, Essence, Preferred, Select and Sport Touring, and two engines. Both are gasoline inline-threes with turbochargers and dual overhead camshafts, displacing 1.2L and 1.3L. Procedures, specifications and torque values address those engines, their fuel system, ignition and cooling, and the transmission, brakes, suspension and steering, while wiring diagrams follow the electrical system.

Engines covered

• 1.2L inline-three (73 cu in) — DOHC, turbocharged, gasoline
• 1.3L inline-three (83 cu in) — DOHC, turbocharged, gasoline

Body styles covered

• 4-door sport utility

Trims covered

• Convenience
• Essence
• Preferred
• Select
• Sport Touring

Known issues on the 2023 Encore GX. Owners lodged 25 complaints about the 2023 Encore GX, with the electrical system, engine and service brakes tied at 5 apiece, steering at 4 and exterior lighting at 3; 1 complaint reported an injury. Those categories map onto broad systems the manual addresses with procedures, specifications and torque values for the turbocharged three-cylinder engines, brakes and steering, and with wiring diagrams and diagnostics for the electrical system and exterior lighting.