External Pages
These are pages that do not belong to the exact selected vehicle (2005 GMC Cab & Chassis Sierra 2D Pickup Extra Cab, 8.1 G, 4WD, Automatic), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.
- Different variant/trim
- Section 1 (Engine Controls - 6.6L (Introduction))
- Section 2 (Engine Controls - 4.8L, 5.3L & 6.0L (Introduction))
- Section 3 (Engine Controls - 4.8L, 5.3L & 6.0L (DTC P0601-Pa404))
- Section 4 (Engine Controls - 4.8L, 5.3L & 6.0L (DTC P0420-P1125))
- Section 5 (Engine Mechanical - 4.8L, 5.3L & 6.0L (Repair Instructions - 1 Of 3))
- Section 6 (Engine Mechanical - 6.6L (Repair Instructions - 1 Of 4))
- Section 7 (Engine Controls - 4.8L, 5.3L & 6.0L (Troubleshooting & Diagnosis))
- Section 8 (Engine Controls - 6.6L (Troubleshooting & Diagnosis))
- Section 9 (Transfer Case - NVG 246-NP8)
- Section 10 (Engine Mechanical - 4.8L, 5.3L & 6.0L - Introduction)
- Section 11 (Engine Controls - 6.6L (DTC P0016 To P0237))
- Section 12 (Engine Controls - 4.8L, 5.3L & 6.0L (DTC P0053 To P0155))
- Section 13 (Engine Controls - 4.8L, 5.3L & 6.0L (DTC P0136 To P0358))
- Section 14 (Engine Controls - 6.6L (DTC P0238 To P0652))
- Section 15 (Engine Controls - 6.6L (DTC P0653 To P2277))
- Section 16 (Engine Controls - 4.8L, 5.3L & 6.0L (P1133 To U0107))
- Section 17 (Engine Controls - 6.6L (DTC P2228 To P2636))
- Section 18 (Engine Mechanical - 6.6L (Introduction))
- Section 19 (Engine Mechanical - 4.8L, 5.3L & 6.0L (Repair Instructions - 3 Of 3))
- Section 20 (Engine Mechanical - 4.8L, 5.3L & 6.0L (Repair Instructions - 2 Of 3))
- Section 21 (Engine Mechanical - 6.6L (Repair Instructions - 3 Of 4))
- Section 22 (Engine Mechanical - 6.6L (Repair Instructions - 4 Of 4))
- Section 23 (Engine Mechanical - 6.6L (Repair Instructions - 2 Of 4))
- Section 24 (Engine Controls - 4.8L, 5.3L & 6.0L (Diagnostic Information & Procedures))
- Section 25 (Engine Controls - 6.6L (Diagnostic Information & Procedures))
- Section 26 (EGR Function Testing - Diesel General Motors)
- Different car
- Section 1 (Engine Controls - 6.0L (CNG) (Introduction))
- Section 2 (Engine Controls - 6.0L (CNG) (Diagnostic Information & Procedures))
- Section 3 (ENGINE CONTROLS - 6.0L (CNG) (DTC P0005 To DTC P2665))
- Section 4 (Engine Cooling System (CNG))
- Section 5 (Maintenance And Lubrication (CNG))
- Section 6 (Engine Controls - 6.0L (CNG) (Troubleshooting & Diagnosis))
- Section 7 (Cellular Communication System)
- Section 8 (Vehicle DTC Information)
- Section 9 (Wiring Systems & Electrical Power Management - Introduction)
- Section 10 (Computer/Integrating Systems)
- Section 11 (Stationary Window System)
- Section 12 (Horn System)
- Section 13 (Lighting Systems)
- Section 14 (Door System, Mirror System & Window System)
- Section 15 (Entertainment System)
- Section 16 (Instrument Panel System Displays, Gauges And Console)
- Section 17 (Interior Trim)
- Section 18 (Cautions And Notices)
- Section 19 (Cruise Control System)
- Section 20 (Wiring Systems & Electrical Power Management -- Component Locator)
- Section 21 (Manual Transmission Clutch System)
- Section 22 (Engine Controls - 4.3L (Introduction))
- Section 23 (Supplemental Inflatable Restraint System)
- Section 24 (Steering Wheel & Steering Column)
- Section 25 (Battery, Charging System And Starting System - Diagnostic Information & Procedures)
- Section 26 (Battery, Charging System And Starting System - Introduction)
- Section 27 (Seat System)
- Section 28 (Garage Door Opener System)
- Section 29 (Keyless Entry System)
- Section 30 (Personalization Systems)
- Section 31 (Power Outlets)
- Section 32 (Power Take-Off System)
- Section 33 (Theft Deterrent System)
- Section 34 (Body Front End)
- Section 35 (Engine Cooling System)
- Section 36 (Exterior Trim)
- Section 37 (Bumper System)
- Section 38 (Automatic Transmission - 4L80-E/4L85-E - Introduction & Repair Instructions)
- Section 39 (Heating, Ventilation And Air Conditioning)
- Section 40 (Wiper System & Washer System)
- Section 41 (General Information)
- Section 42 (Frame And Underbody)
- Section 43 (Front Drive Axle)
- Section 44 (Engine Mechanical - 4.3L)
- Section 45 (Battery, Charging System And Starting System - Troubleshooting)
- Section 46 (Engine Controls - 4.3L (Troubleshooting & Diagnosis))
- Section 47 (Automatic Transmission - 4L60-E/4L65-E - Service, Diagnosis & Trouble Shooting)
- Section 48 (Automatic Transmission - 4L80-E/4L85-E - Service, Diagnosis & Trouble Shooting)
- Section 49 (Maintenance And Lubrication (Except CNG))
- Section 50 (Wiring Systems & Electrical Power Management -- Connector End Views)
- Section 51 (HVAC System - Automatic)
- Section 52 (HVAC Systems - Manual)
- Section 53 (Seat Belt System)
- Section 54 (Transfer Case - NVG 149-NP3)
- Section 55 (Automatic Transmission - 4L60-E/4L65-E - Introduction & Repair Instructions)
- Section 56 (Automatic Transmission - ALLISON - Introduction & Repair Instructions)
- Section 57 (Rear Wheel Steering System)
- Section 58 (Power Steering System)
- Section 59 (Manual Transmission - NV 3500)
- Section 60 (Manual Transmission - NV 4500)
- Section 61 (Manual Transmission - ZF S6-650)
- Section 62 (Sunroof System & Luggage Carrier)
- Section 63 (Shift Interlock System)
- Section 64 (Suspension Control System - Suspension Damping)
- Section 65 (Suspension General Diagnosis)
- Section 66 (Wheel Drive Shafts)
- Section 67 (Rear Drive Axle)
- Section 68 (Front Suspension System)
- Section 69 (Tires And Wheels)
- Section 70 (Battery, Charging System And Starting System - DTC B1390 To P0622)
- Section 71 (Engine Controls - 4.3L (DTC P0016 To P0160))
- Section 72 (Engine Controls - 4.3L (DTC P0171 To P0507))
- Section 73 (Automatic Transmission - 4L60-E/4L65-E (DTC P0218 To P0785))
- Section 74 (Automatic Transmission - 4L80-E/4L85-E (DTC P0218 To DTC P2771))
- Section 75 (Automatic Transmission - ALLISON (DTC P0218 To P0736))
- Section 76 (Battery, Charging System And Starting System - DTC P0622 To P1A9A)
- Section 77 (Automatic Transmission - ALLISON (P0741 To P0875))
- Section 78 (Automatic Transmission - ALLISON (DTC P0876 To P2810))
- Section 79 (Automatic Transmission - 4L60-E/4L65-E (DTC P0894 To P2797))
- Section 80 (Vibration Symptoms Diagnosis And Correction)
- Section 81 (Propeller Shaft And Universal Joints)
- Section 82 (Drive Axle - Locking/Limited Slip)
- Section 83 (Engine Exhaust System)
- Section 84 (Automatic Transmission - ALLISON - Service, Diagnosis & Trouble Shooting)
- Section 85 (Wheel Alignment System)
- Section 86 (Steering Linkage (Non-Rack & Pinion))
- Section 87 (Rear Suspension System)
- Section 88 (Engine Controls - 4.3L (Diagnostic Information & Procedures))
- Section 89 (Automatic Transmission - 4L60-E/4L65-E - Introduction (Diagnostic Information & Procedures))
- Section 90 (Automatic Transmission - 4L80-E/4L85-E - Introduction (Diagnostic Information & Procedures))
- Section 91 (Automatic Transmission - ALLISON - Introduction (Diagnostic Information & Procedures))
- Section 92 (Maintenance And Lubrication)