2007 Chevrolet C7500 Kodiak Service and Repair Manual
This factory service and repair manual for the 2007 Chevrolet C7500 Kodiak treats a truck sold in three configurations, C7C042, C7E042 and C7V042, on two bodies: a four-door crew cab straight truck and a medium conventional straight truck. Power comes from one of three units, either the turbocharged 7.2L or the turbocharged 7.8L diesel inline-six, of 441 and 475 cubic inches, or the naturally aspirated overhead-valve 8.1L gasoline V8 of 496. The engine sections branch three ways; the frame, driveline and body sections do not.
Engines covered
- 7.2L inline-six (441 cu in) — turbocharged, diesel
- 8.1L V8 (496 cu in) — OHV, naturally aspirated, gasoline
- 7.8L inline-six (475 cu in) — turbocharged, diesel
Body styles covered
- 4-door straight truck, crew cab
- Straight truck, medium conventional
Trims covered
- C7C042
- C7E042
- C7V042
Known issues on the 2007 C7500 Kodiak. One recall stands on the federal record for this model year, and it concerns air supply rather than the foundation brakes. The compressor may fail to build enough pressure to support the air brake system, which can leave a stationary truck with its brakes locked on and, once moving, shows up as falling pressure on the dual gauges. The single owner complaint logged with NHTSA also falls under the service brakes. Air system and brake diagnostics, with the procedures and torque values that go with them, are set out in this manual.
