Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2019 Chevrolet Colorado BaseFACTORY OEM SERVICE PROCEDURE
External Pages
These are pages that do not belong to the exact selected vehicle (2019 Chevrolet Colorado Base), 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 Mechanical - 2.8L (LWN) Diesel)
- Section 2 (Engine Mechanical - 3.6L (LGZ) - Component Locator)
- Section 3 (Automatic Transmission - 6L50 (MYB) - Description And Operation)
- Section 4 (Automatic Transmission - 8L45 (M5T) - Description And Operation)
- Section 5 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Specifications)
- Section 6 (Engine Controls And Fuel - 3.6L (LGZ) - Specifications)
- Section 7 (Engine Mechanical - 3.6L (LGZ) - Specifications)
- Section 8 (Automatic Transmission - 6L50 (MYB) - Specifications)
- Section 9 (Automatic Transmission - 8L45 (M5T) - Specifications)
- Section 10 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Repair Instructions)
- Section 11 (Engine Controls And Fuel - 3.6L (LGZ) - Repair Instructions)
- Section 12 (Engine Mechanical - 3.6L (LGZ) - Repair Instructions - On Vehicle)
- Section 13 (Automatic Transmission - 6L50 (MYB) - Repair Instructions - On Vehicle)
- Section 14 (Automatic Transmission - 8L45 (M5T) - Repair Instructions - On Vehicle)
- Section 15 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Schematic Wiring Diagrams)
- Section 16 (Engine Controls And Fuel - 3.6L (LGZ) - Schematic Wiring Diagrams)
- Section 17 (Automatic Transmission - 6L50 (MYB) - Schematic Wiring Diagrams)
- Section 18 (Automatic Transmission - 8L45 (M5T) - Schematic Wiring Diagrams)
- Section 19 (Automatic Transmission - 6L50 (MYB) - Diagnostic Information And Procedures)
- Section 20 (Engine Controls And Fuel - 3.6L (LGZ) - Diagnostic Information And Procedures (1 Of 2))
- Section 21 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Diagnostic Information And Procedures (1 Of 3))
- Section 22 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Diagnostic Information And Procedures (2 Of 3))
- Section 23 (Engine Controls And Fuel - 3.6L (LGZ) - Diagnostic Information And Procedures (2 Of 2))
- Section 24 (Automatic Transmission - 8L45 (M5T) - Diagnostic Information And Procedures)
- Section 25 (Engine Mechanical - 3.6L (LGZ) - Diagnostic Information And Procedures)
- Section 26 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Diagnostic Information And Procedures (3 Of 3))
- Section 27 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Description And Operation)
- Section 28 (Engine Controls And Fuel - 2.8L (LWN) Diesel - Special Tools And Equipment)
- Section 29 (Engine Controls And Fuel - 3.6L (LGZ) - Description And Operation)
- Section 30 (Engine Mechanical - 3.6L (LGZ) - Schematic And Routing Diagrams)
- Section 31 (Engine Mechanical - 3.6L (LGZ) - Repair Instructions - Off Vehicle)
- Section 32 (Engine Controls And Fuel - 3.6L (LGZ) - Special Tools And Equipment)
- Section 33 (Engine Mechanical - 3.6L (LGZ) - Special Tools And Equipment)
- Section 34 (Engine Mechanical - 3.6L (LGZ) - Description And Operation)
- Section 35 (Automatic Transmission - 6L50 (MYB) - Component Locator)
- Section 36 (Automatic Transmission - 6L50 (MYB) - Special Tools And Equipment)
- Section 37 (Automatic Transmission - 6L50 (MYB) - Repair Instructions - Off Vehicle)
- Section 38 (Automatic Transmission - 8L45 (M5T) - Repair Instructions - Off Vehicle)
- Section 39 (Automatic Transmission - 8L45 (M5T) - Component Locator)
- Section 40 (Automatic Transmission - 8L45 (M5T) - Special Tools And Equipment)
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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