2005 Chevrolet Uplander LSFACTORY OEM SERVICE PROCEDURE

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's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle. Different car Section 1 (Adjustable Pedal System) Section 2 (Vehicle DTC Information) Section 3 (Wiring Systems & Electrical Power Management) Section 4 (Computer/Integrating Systems) Section 5 (Instrument Panel System Displays, Gauges And Console) Section 6 (Steering Wheel & Steering Column) Section 7 (Cautions And Notices) Section 8 (Lighting Systems) Section 9 (Cellular Communication Systems) Section 10 (Stationary Window System) Section 11 (Horn System) Section 12 (Door System, Mirror System & Window System) Section 13 (Entertainment Systems) Section 14 (Programming And Setup - All Systems) Section 15 (Interior Trim) Section 16 (Cruise Control System) Section 17 (Supplemental Inflatable Restraint System) Section 18 (Engine Control System - 3.5L (Lx9) - Introduction) Section 19 (General Information) Section 20 (Automatic Transaxle (DTC 0218 To DTC 0751)) Section 21 (Engine Control System - 2.2L (L61) - Introduction) Section 22 (Battery, Charging System And Starting System) Section 23 (HVAC System - Automatic) Section 24 (HVAC Systems - Manual) Section 25 (Body Rear End) Section 26 (Seat System) Section 27 (Garage Door Opener System) Section 28 (Keyless Entry System) Section 29 (Personalization Systems) Section 30 (Theft Deterrent System) Section 31 (Accessory Power Socket) Section 32 (Body Front End) Section 33 (Exterior Trim) Section 34 (Wiper System & Washer System) Section 35 (Tires & Wheels) Section 36 (Bumper System) Section 37 (Frame And Underbody) Section 38 (Engine Cooling System) Section 39 (Front Suspension System) Section 40 (Power Rack & Pinion Steering System) Section 41 (Engine Mechanical - 2.2L (L61)) Section 42 (Engine Mechanical - 3.5L (Lx9)) Section 43 (Engine Exhaust System) Section 44 (Automatic Transaxle - Introduction & Repair Instructions) Section 45 (Automatic Transaxle - Service, Diagnosis & Troubleshooting) Section 46 (Antilock Brake System And Traction Control System) Section 47 (Hydraulic Brake System) Section 48 (Engine Control System - 2.2L (L61) - Troubleshooting & Diagnosis) Section 49 (Engine Control System - 3.5L (Lx9) - Troubleshooting & Diagnosis) Section 50 (Seat Belt System) Section 51 (Heating, Ventilation And Air Conditioning) Section 52 (Parking Brake System) Section 53 (Sunroof System) Section 54 (Shift Interlock System) Section 55 (Disc Brake System) Section 56 (Suspension General Diagnosis) Section 57 (Wheel Drive Shafts) Section 58 (Drum Brake System) Section 59 (Rear Suspension System) Section 60 (Wheel Alignment System) Section 61 (Engine Control System - 3.5L (Lx9) - DTC P0016 To DTC P0132) Section 62 (Engine Control System - 2.2L (L61) - DTC P0030 Or P0036 To DTC P0136) Section 63 (Engine Control System - 3.5L (Lx9) - DTC P0133 To DTC P0315) Section 64 (Engine Control System - 2.2L (L61) - DTC P0137 To DTC P0446) Section 65 (Engine Control System - 3.5L (Lx9) - DTC P0325 To DTC P0506) Section 66 (Engine Control System - 2.2L (L61) - DTC P0449 To DTC P2120) Section 67 (Engine Control System - 3.5L (Lx9) - DTC P0507 To DTC P2108) Section 68 (Automatic Transaxle (DTC 0752 To DTC 1876)) Section 69 (Automatic Transaxle (DTC 1877 To DTC 2764)) Section 70 (Engine Control System - 3.5L (Lx9) - DTC P2119 To DTC U0107) Section 71 (Engine Control System - 2.2L (L61) - DTC P2122 To DTC P2176) Section 72 (Vibration Symptoms Diagnosis And Correction) Section 73 (Maintenance & Lubrication) Section 74 (Engine Control System - 2.2L (L61) - Diagnostic Information & Procedures) Section 75 (Automatic Transaxle - Introduction (Diagnostic Information & Procedures)) Section 76 (Engine Control System - 3.5L (Lx9) - Diagnostic Information & Procedures) Section 77 (Cellular Communication Systems) Section 78 (Vehicle DTC Information) Section 79 (Wiring Systems & Electrical Power Management - Introduction) Section 80 (Computer/Integrating Systems) Section 81 (Horn System) Section 82 (Lighting Systems) Section 83 (Door System, Mirror System & Window System) Section 84 (Entertainment Systems) Section 85 (Programming And Setup - All Systems) Section 86 (Interior Trim) Section 87 (Cautions And Notices) Section 88 (Instrument Panel System Displays, Gauges And Console) Section 89 (Cruise Control System) Section 90 (Engine Controls - 3.6L - Introduction) Section 91 (Steering Wheel & Steering Column) Section 92 (Supplemental Inflatable Restraint System) Section 93 (Garage Door Opener System) Section 94 (Keyless Entry System) Section 95 (Body Rear End) Section 96 (Navigation Systems) Section 97 (HVAC System - Automatic) Section 98 (Personalization Systems) Section 99 (Seat System) Section 100 (Accessory Power Socket) Section 101 (Rear Parking Assist System) Section 102 (Engine Controls - 3.4L - Introduction) Section 103 (Bumper System) Section 104 (Theft Deterrent System) Section 105 (Body Front End) Section 106 (Exterior Trim) Section 107 (Engine Cooling System) Section 108 (Wiper System & Washer System) Section 109 (Wiring Systems & Electrical Power Management - Component Locator) Section 110 (Stationary Window System) Section 111 (Battery, Charging System And Starting System) Section 112 (Frame And Underbody) Section 113 (Engine Mechanical - Repair Procedures (1 Of 5) - 3.6L (Ly7)) Section 114 (Engine Mechanical - 3.4L) Section 115 (General Information) Section 116 (Tires And Wheels) Section 117 (Front Suspension System) Section 118 (Propeller Shaft) Section 119 (Engine Exhaust System) Section 120 (Power Steering System) Section 121 (Rear Drive Axle) Section 122 (Rear Suspension System) Section 123 (Suspension Control System - Suspension Leveling) Section 124 (Parking Brake System) Section 125 (Wheel Alignment System) Section 126 (Antilock Brake System And Traction Control System) Section 127 (Hydraulic Brake System) Section 128 (Engine Controls - 3.4L - Troubleshooting & Diagnosis) Section 129 (Seat Belt System) Section 130 (Maintenance And Lubrication) Section 131 (Engine Mechanical - Repair Procedures (2 Of 5) - 3.6L (Ly7)) Section 132 (HVAC Systems - Manual) Section 133 (Automatic Transaxle - Introduction & Repair Instructions) Section 134 (Sunroof System) Section 135 (Shift Interlock System) Section 136 (Wiring Systems & Electrical Power Management - Connector End Views) Section 137 (Drive Axle - Limited-Slip Differential) Section 138 (Disc Brake System) Section 139 (Suspension General Diagnosis) Section 140 (Wheel Drive Shafts) Section 141 (Drum Brake System) Section 142 (Engine Controls - 3.6L - Troubleshooting & Diagnosis) Section 143 (Engine Controls - 3.6L (DTC P0008 To DTC P0133)) Section 144 (Engine Controls - 3.4L (DTC P0016 To DTC P0138)) Section 145 (Engine Controls - 3.6L (DTC P0135 To DTC P0420)) Section 146 (Engine Controls - 3.4L (DTC P0140 To DTC P0455)) Section 147 (Automatic Transaxle (DTC P0218 To DTC P0741)) Section 148 (Engine Controls - 3.6L (DTC P0442 To DTC P167A)) Section 149 (Engine Controls - 3.4L (DTC P0496 To DTC P2A01)) Section 150 (Automatic Transaxle (DTC P0742 To DTC P1819)) Section 151 (Automatic Transaxle (DTC P1820 To DTC P2764)) Section 152 (Engine Controls - 3.6L (DTC P1845 To DTC P2196)) Section 153 (Engine Controls - 3.6L (DTC P2227 To DTC P2626)) Section 154 (Vibration Symptoms Diagnosis And Correction) Section 155 (Transfer Case - Repair Procedures - STEYR) Section 156 (Engine Mechanical - 3.6L (Ly7) - Introduction) Section 157 (Automatic Transaxle - Service, Diagnosis & Troubleshooting) Section 158 (Heating, Ventilation & Air Conditioning) Section 159 (Engine M

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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