Chevrolet Colorado 2021 Factory Workshop Service Repair Manual

Chevrolet Colorado 2021 Factory Workshop Service Repair Manual

These are the same manuals used by professionals to diagnose and repair these models.   

Loaded with illustrations, instructions, photos, and diagrams, complete to service and repair your vehicle. Read and print pages or copy the entire manual to your hard drive.

CD COVER:

Chevrolet Colorado 2021 Service Manual

SERVICE MANUAL COVER:

Body Hardware and Trim

Exterior Trim Repair

Front Grille Replacement

Pickup Box Endgate Molding Replacement

Floor Coverings and Headlinings

Interior Trim and Paneling Repair

Instrument Panel Assembly Replacement

Front Floor Console Armrest Replacement

Body Repair

Bolted Exterior Body Panels and Closures

Hood Ajar Indicator Description and Operation

Bumpers and Fascias

Active Grille Air Shutter Schematics

Collision Repair

Frame and Underbody

Paint and Coatings

Plastic Panel Information and Repair

Body System

Fixed and Moveable Windows

Moveable Window Schematics

Horns and Pedestrian Alerts

Horn Schematics

Lighting

Exterior Lighting Systems Description and Operation

Interior Lighting Systems Description and Operation

Lighting Repair Instructions

Lights Schematics

Mirrors

Mirror Schematics

Vehicle Access

Door Lock|Indicator Schematics

Wipers and Washers

Doors

Brakes

Brake Repairs

Antilock Brake System

Brake System Schematics

Disc Brakes

Hydraulic Brakes

Brake System Description and Operation

Park Brake

Trailer Brake Controls

Diagnostic Overview, Starting Point, and Programming

Programming and Setup

Diagnostic Information and Procedures

Driveline, Axle

Front Drive Axle

Rear Drive Axle

Driveline and Axle Repair

Driveline, Axle Diagnostic Information and Procedures

Driveline, Axle Component Locator

Propeller Shaft

Wheel Drive Shafts

Driver Information and Entertainment

Cellular, Entertainment, and Navigation

Cellular, Entertainment, and Navigation Repair

Radio|Navigation System Schematics

Displays and Gauges

Display Schematic and Routing Diagrams

Image Display Cameras

Secondary and Configurable Customer Controls

Engine

12 V Starting and Charging

Engine Repair Instructions

Starting and Charging Schematics

Cruise Control

Engine Controls and Fuel –  2.5L (LCV), 2.8L (LWN)Diesel

Engine Controls Schematics

Engine Heating and Cooling

Engine Heating and Cooling Repair

Engine Heating and Cooling Schematics

Engine Mechanical

Engine Component Locator

Engine Diagnostic Information and Procedures

Crankshaft and Bearing Installation

Fuel Pump Installation

Radiator Replacement

Water Pump Replacement

Thermostat Bypass Pipe Replacement

Camshaft Replacement

Intake Manifold Replacement

Cylinder Head Assemble

Drive Belt Idler Pulley Replacement

Piston and Connecting Rod Assemble

Oil Pan Disassemble

Oil Filter Installation

Exhaust Manifold Installation

Exhaust Repair

General Information

Air|Wind Noise

Maintenance and Lubrication

Vibration Diagnosis and Correction

Dangers, Warnings, and Cautions

Roof Repair

Sunroof Repair

Sunroof Schematics

Safety and Security

Tire Pressure Monitoring

Tires and Wheels

Wheel Alignment

Shift Lock Control

This manual is the same as the manual used by workshops. Service Manual contains detailed instructions and step by step diagrams for all workshop procedures.

Language: English 
Format: PDF

COMPATIBLE WITH ALL WINDOWS & MAC COMPUTERS 
(WINDOWS 11, WINDOWS 10, WINDOWS 8 ETC.) 

Windows/Mac/Tablet/Phone Friendly

• 2.5L I4

  : The standard engine, producing 200 horsepower and 191 lb-ft of torque. Paired with a 6-speed automatic transmission, it is generally sufficient for daily driving but lacks power for heavier loads.

• 3.6L V6

  : This optional engine produces 308 horsepower and 275 lb-ft of torque and is mated to an 8-speed automatic transmission. It delivers strong acceleration and a higher towing capacity.

• 2.8L Duramax® Turbo-Diesel

  : An available option that provides 181 horsepower and 369 lb-ft of torque. Paired with a 6-speed automatic transmission, this engine is known for its excellent fuel economy and best-in-class towing. 

• Max towing: Up to 7,700 pounds with the available Duramax diesel engine.
• Max payload: The maximum payload capacity is up to 1,550 pounds with the 3.6L V6 engine. 

• Work Truck (WT)

  : The base model includes a 7-inch infotainment touchscreen with Apple CarPlay and Android Auto.

• LT

  : Adds convenience features such as an upgraded 8-inch infotainment system, cruise control, and a power-adjustable driver’s seat.

• Z71

  : The off-road-focused trim comes with a Z71 Off-Road Suspension Package, locking rear differential, and hill descent control.

• ZR2

  : The most capable off-road trim features a factory-installed 2-inch suspension lift, Multimatic DSSV™ dampers, and locking front and rear differentials.

• ZR2 Bison

  : An even more extreme off-road special edition that was the result of a collaboration with American Expedition Vehicles (AEV) and added steel skid plates, unique wheels, and upgraded bumpers. 

• Infotainment: A 7-inch or 8-inch touchscreen with standard Apple CarPlay and Android Auto is available.
• Interior materials: Some reviewers noted the interior contained a lot of hard plastics, even in higher trims, which may feel less premium than rivals.
• Storage: The rear seats in Crew Cab models do not fold flat, which limits in-cabin storage for larger items.
• Driver-assistance features: Standard safety features are limited, with key features like forward collision warning and lane departure warning only available as options. 

• Seat belt bolts: Some 2021 models were recalled because incorrect bolts may have been used to secure the seat belts, which could increase the risk of injury in a crash.
• Emissions recall: Certain 2.8L diesel models were recalled to reprogram the engine control module (ECM) to ensure compliance with emissions standards.
• Check your VIN: You can check for any open recalls on a specific vehicle by entering its VIN on the official NHTSA website.