Section 6 · Pages 605–626 (22 pages)

Engine General and Diagnosis

From the 1982 GMC Light Duty Truck Service Manual (C/K, G, P)

The engine group contents and general information on cleanliness and care, then engine performance diagnosis, gasoline engine mechanical diagnosis including knock diagnosis, and diesel engine diagnosis with electrical, vacuum pump and idle roughness procedures.

Read this section free, starting at page 605

What this section covers

  • Engine application list
  • Engine performance diagnosis
  • Gasoline mechanical and knock diagnosis
  • Diesel engine diagnosis
  • Diesel idle roughness procedure
Year
1982
Make
GMC
Vehicle
C/K Trucks, G Vans, Light Duty Trucks, P Forward Control, Trucks
Type
Service Manual
Models
C/K, G, P 1500–3500
Publication
X-8232
Pages
1,435

What’s inside

Shop manual

  1. Foreword and ContentsForeword describing the scope of the manual, the important safety notice and the section table of contents.pp. 1–4
  2. 0AGeneral Informationpp. 5–9
  3. 0BMaintenance and Lubricationpp. 10–25
  4. 1AHeaterpp. 26–43
  5. 1BAir Conditioningpp. 44–98
  6. 1C1R-4 Air Conditioning Compressor Overhaulpp. 99–116
  7. 1DA-6 Air Conditioning Compressor Overhaulpp. 117–142
  8. 2AFrame and Body Mountspp. 143–146
  9. 2BBumpersFront and rear bumper and rear step bumper replacement for C, K and P models and G vans, with torque specifications.pp. 147–150
  10. 2CChassis Sheet Metalpp. 151–162
  11. 2DCab and Bodypp. 163–228
  12. 3AFront Alignmentpp. 229–234
  13. 3B1Steering Linkagepp. 235–244
  14. 3B2Manual Steering Gearpp. 245–256
  15. 3B3Power Steering Systempp. 257–288
  16. 3B4Steering Columnspp. 289–342
  17. 3CFront Suspensionpp. 343–382
  18. 3DRear Suspensionpp. 383–392
  19. 3EWheels and Tirespp. 393–402
  20. 4APropeller Shaftpp. 403–414
  21. 4BRear Axle: Generalpp. 415–428
  22. 4B18-1/2, 8-7/8 and 9-1/2 Inch Ring Gear Axlespp. 429–444
  23. 4B2Chevrolet 10-1/2 Inch Ring Gear Axlepp. 445–454
  24. 4B3Dana 10-1/2 Inch Ring Gear Axlepp. 455–460
  25. 4B4Dana 9-3/4 Inch Ring Gear Axlepp. 461–466
  26. 4B5Rockwell 12 Inch Ring Gear Axlepp. 467–482
  27. 4B6Limited Slip Differential Unitspp. 483–502
  28. 4B10Rear Axle Specifications and Special Toolspp. 503–506
  29. 4CFront Axlepp. 507–520
  30. 5Brakespp. 521–604
  31. 6Engine General and Diagnosispp. 605–626
  32. 6A1In-Line 6 (4.1L and 4.8L)pp. 627–660
  33. 6A4Small Block V8 (5.0L and 5.7L)pp. 661–696
  34. 6A5Mark IV V8 (7.4L)pp. 697–728
  35. 6A76.2L Dieselpp. 729–754
  36. 6BEngine Coolingpp. 755–772
  37. 6CEngine Fuelpp. 773–784
  38. 6C1Carburetor Model 1MEpp. 785–798
  39. 6C2Carburetor Model 2SEpp. 799–820
  40. 6C4Carburetor Model M4ME/M4MCpp. 821–848
  41. 6C5Fuel System: Gasolinepp. 849–862
  42. 6C6Diesel Fuel Injectionpp. 863–876
  43. 6DEngine Electricalpp. 877–944
  44. 6EEngine Emission Controlspp. 945–974
  45. 6FEngine Exhaust Systempp. 975–978
  46. 7AAutomatic Transmission: Generalpp. 979–1000
  47. 7A350C Automatic Transmissionpp. 1001–1052
  48. 7A400 Automatic Transmissionpp. 1053–1112
  49. 7A700-R4 Automatic Transmissionpp. 1113–1154
  50. 7BManual Transmission: Generalpp. 1155–1162
  51. 7B176mm 3-Speed Transmissionpp. 1163–1172
  52. 7B277mm 3-Speed Transmissionpp. 1173–1184
  53. 7B389mm 4-Speed Transmissionpp. 1185–1198
  54. 7B4117mm 4-Speed Transmissionpp. 1199–1214
  55. 7CClutchpp. 1215–1232
  56. 7ETransfer Casepp. 1233–1262
  57. 8AElectrical: Body and Chassis Lightingpp. 1263–1282
  58. 8BElectrical and Wiringpp. 1283–1292
  59. 8CInstrument Panel, Gages and Wiperspp. 1293–1337
  60. 8CBody and Chassis Wiring Diagramspp. 1338–1402
  61. 9Accessoriespp. 1403–1428
  62. 10Metric and Fastener Informationpp. 1429–1435

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