2024 Chevrolet Express 2500 Service and Repair Manual
This factory service and repair manual for the 2024 Chevrolet Express 2500 covers three bodies, a standard cargo van, an extended cargo van and a standard passenger van, with a 4.3L V6 of 262 cubic inches on E85 or gasoline or a naturally aspirated 6.6L V8 of 401 cubic inches. Base, LS and LT trims are documented. The mechanical layout is long settled, and the procedures, specifications, wiring diagrams and diagnostics reflect a platform whose service requirements are thoroughly mapped.
Engines covered
- 4.3L V6 (262 cu in) — OHV, naturally aspirated, flex-fuel or gasoline
- 6.6L V8 (401 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 3-door extended cargo van
- 3-door standard cargo van
- 3-door standard passenger van
Trims covered
- Base
- LS
- LT
Known issues on the 2024 Express 2500. One complaint stands on this model year's record, and it concerns vehicle speed control. A single report cannot characterize anything, but the system behind it is worth knowing: throttle control, the brake switch and cruise operation share inputs, so a complaint about holding speed can begin at a sensor or a circuit rather than at the pedal. The manual documents those circuits and their diagnostic sequences, alongside the engine, transmission, brake, steering and restraint procedures with the specifications and torque values each requires.
This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is avail
This Preliminary information communicates to dealers a procedure to reset the radio.
This Preliminary information communicates to dealers a procedure to reset the radio.
Pi created to provide GM dealers with information on gathering information for projection issue
This Preliminary information communicates to dealer to perform a MEC reset for wireless projection issues
This Preliminary information communicates to dealers a procedure to reset the radio.
This Preliminary information communicates to dealers a procedure to reset the radio.
This preliminary information is to inform technicians that GM is placing the B174W Front View Camera Module (ACP2) on part restriction due to elevated replacement rates and ongoing engineering investigation. Technicians must not replace the
Showing the 8 most recent of 208 technical service bulletins on file with NHTSA.
