2013 Chevrolet Express 1500 Service and Repair Manual
This factory service and repair manual for the 2013 Chevrolet Express 1500 documents the flex-fuel 5.3L V8 of 325 cubic inches and the gasoline 4.3L V6 of 262, both overhead-valve, in three-door and four-door cargo and passenger bodies sold as Base, LS and LT. Coverage runs the length of the vehicle, from engine mechanical through fuel and emissions, transmission and axles, brakes and steering, to the restraint system and the body electrical diagrams, with specifications and torque values throughout.
Engines covered
- 5.3L V8 (325 cu in) — OHV, naturally aspirated, flex-fuel
- 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 3-door standard cargo van
- 4-door standard passenger van
- 3-door standard passenger van
- 4-door standard cargo van
Trims covered
- Base
- LS
- LT
Known issues on the 2013 Express 1500. Twenty-two complaints stand on record for this model year, service brakes and the electrical system tied at five apiece and air bags at two. Brakes and electrics overlap more than the categories suggest, since anti-lock function, the stop lamp switch and the warning lamps all run through shared circuits. Hydraulic brake service and friction specifications, wiring diagrams with ground and connector locations, and the supplemental restraint diagnostic sequence are all present, with torque values given for the fasteners each of those jobs disturbs.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This service bulletin provides information on Tire Sidewall Irregularities.
This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.
This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customers vehicles that exhibit vibration conditions without utilizing the s
The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
Showing the 8 most recent of 57 technical service bulletins on file with NHTSA.
