2024 Chevrolet Silverado 4500 HD Service and Repair Manual
This factory service and repair manual for the 2024 Chevrolet Silverado 4500 HD stays with the formula the model has kept: one engine, the 403-cubic-inch turbocharged diesel V8; one trim, Base; and two chassis cab bodies, a four-door crew cab and a conventional cab. The absence of options is what makes the book usable at speed — a specification looked up here needs no cross-checking against a different displacement, transmission or equipment level before it is applied to the truck on the hoist.
Engines covered
- 6.6L V8 (403 cu in) — OHV, turbocharged, diesel
Body styles covered
- 4-door cab & chassis, crew cab
- Cab & chassis, conventional
Trims covered
- Base
Known issues on the 2024 Silverado 4500 HD. This year carries a clean federal record — no recalls and no owner complaints against it. The manual is therefore a maintenance and repair reference rather than a list of fixes: engine service procedures and clearances for the diesel V8, torque values throughout, wiring diagrams and component locations for the cab and chassis circuits, and diagnostic routines that name the expected reading at each step so a fault can be confirmed instead of assumed.
This service bulletin provides a service procedure to correct customer concerns of Air Conditioning (A/C) Not Working and/or Blows Warm Air.
This service bulletin provides diagnostic/repair information to correct a customer concern of Cellphone not Charging or USB Receptacle Inoperative.
This informational bulletin advises the technician of how the Soot information has changed from grams to percentage.
This service bulletin provides information on the harmful effects of ethylene glycol in transmission fluid.
This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
This Preliminary information communicates a GM part number forreflective high temperature heat or insulating tape when repairing wiring harnesses.
This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
This informational bulletin explains Unscheduled Supplemental Services and the importance of GM Simplified Maintenance Schedules.
Showing the 8 most recent of 125 technical service bulletins on file with NHTSA.
