1983 Chevrolet K5 Blazer Service and Repair Manual
This factory service and repair manual for the 1983 Chevrolet K5 Blazer works from three engines and one body. The engines are the 5.0L V8 of 305 cubic inches, the 6.2L diesel V8 of 379 and the 5.7L V8 of 350, all overhead-valve and all naturally aspirated; the body is a two-door sport utility, sold as Custom or Silverado. With the mechanical range narrowed to three, the diagnostic charts spend less space on identification and more on the tests that actually isolate a fault.
Engines covered
- 5.0L V8 (305 cu in) — OHV, naturally aspirated, gasoline
- 6.2L V8 (379 cu in) — OHV, naturally aspirated, diesel
- 5.7L V8 (350 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 2-door sport utility
Trims covered
- Custom
- Silverado
Known issues on the 1983 K5 Blazer. No recalls and no owner complaints appear on the federal record for this model year. The manual is therefore useful for its procedures rather than as a warning list: specifications and overhaul steps for the gasoline V8s and the diesel, fuel, ignition and injection diagnostics, cooling and charging system tests, transmission and axle repair, brake and steering work, body panel procedures, and wiring diagrams read alongside the circuit tests they support.
