2013 Chevrolet Cheyenne Service and Repair Manual

This factory service and repair manual for the 2013 Chevrolet Cheyenne concerns a flex-fuel truck. Its only engine, the 5.3L overhead-valve V8 of 325 cubic inches, is naturally aspirated and calibrated for flex-fuel, and that calibration shapes the fuel and emissions material more than any other single fact about the vehicle. LT and LTZ are the trims, and the truck was bodied as a four-door extended cab, a two-door standard cab or a four-door crew cab, all three sharing the chassis, driveline and brake content.

Engines covered

• 5.3L V8 (325 cu in) — OHV, naturally aspirated, flex-fuel

Body styles covered

• 4-door extended cab pickup
• 2-door standard cab pickup
• 4-door crew cab pickup

Trims covered

• LT
• LTZ

Known issues on the 2013 Cheyenne. The manual documents the V8 down to torque sequence and clearance, works through the flex-fuel delivery system and the emissions controls with their diagnostics, and specifies the transmission, driveline and axles. Brakes, steering and suspension have their own procedures and values, and the wiring diagrams are drawn cab by cab so the right harness is traced the first time.