2004 Chevrolet Suburban 1500 Service and Repair Manual

This factory service and repair manual for the 2004 Chevrolet Suburban 1500 concerns a four-door sport utility offered as Base, LS, LT and Z71, with the 5.3L naturally aspirated overhead-valve V8 of 325 cubic inches, on flex fuel or gasoline, doing the work in every one of them. One engine, one body, four equipment levels: the mechanical sections need no qualification, and the variation that does exist is handled in the body, interior and accessory wiring chapters, each with its own procedures and fastener specifications.

Engines covered

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

Body styles covered

• 4-door sport utility

Trims covered

• Base
• LS
• LT
• Z71

Known issues on the 2004 Suburban 1500. Six recalls are on the federal record. Two involve the hydraulic brake booster: one where the pressure accumulator can crack and separate, losing fluid from the booster circuit, and one where an out-of-specification valve bore lets the seal fracture and raises the pedal effort needed to slow the truck. A third covers second-row center belt routing that lets the lap portion ride onto the abdomen instead of the hips. The electrical system leads the 406 complaints with 146, ahead of the brakes at 82 and the steering at 29.