GMC Sierra Denali 2010 Factory Workshop Service Repair Manual

GMC Sierra Denali 2010 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 directly or copy the entire manual to your hard drive.

CD COVER:

GMC Sierra Denali 4.3L 4.8L 5.3L 6.0L 6.2L 7.0L 6.6L 6.0L(Hybrid) 2010 Service Manual

SERVICE MANUAL COVER:

Engine

12 V Starting and Charging

Engine Controls and Fuel

Engine Heating and Cooling

Engine Mechanical

Exhaust

Body Hardware and Trim

Exterior Trim

Floor Coverings and Headlinings

Instrument Panel and Console Trim

Interior Trim and Paneling

Body Repair

Bolted Exterior Body Panels and Closures

Bumpers and Fascias

Collision Repair

Frame and Underbody

Paint and Coatings

Body Systems

Horns and Pedestrian Alerts

Lighting

Mirrors

Vehicle Access

Wipers and Washers

Brakes

Antilock Brake System

Disc Brakes

Hydraulic Brakes

Park Brake

Diagnostic Overview, Starting Point, and Programming

Driveline and Axle

Wheel Drive Shafts

Driver Information and Entertainment

Active Noise Cancellation

Cellular, Entertainment, and Navigation

Displays and Gauges

Image Display Cameras

General Information

Air|Wind Noise

Maintenance and Lubrication

Vibration Diagnosis and Correction

Waterleaks

HVAC

Heating, Ventilation, and Air Conditioning

Preface

Dangers, Warnings, and Cautions

Roof

Removable Top

Safety and Security

Driver Assistance Systems

Immobilizer

Parking Assistance Systems

Remote Functions

Seat Belts

Supplemental Restraints

Theft Deterrent

Seats

Seat Hardware, Trim, and Upholstery

Seat Heating and Cooling

Steering

Power Steering

Steering Wheel and Column

Suspension

Front Suspension

Rear Suspension

Suspension General Diagnosis

Tire Pressure Monitoring

Tires and Wheels

Wheel Alignment

Transmission

Automatic Transmission

Electronic Transmission Range Select

Transmission Cooling

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

• Engine: The Denali’s sole engine was a 6.2-liter aluminum-block Vortec V8 with variable valve timing, producing 403 horsepower at 5,700 rpm and 417 lb-ft of torque at 4,300 rpm. This engine was also E85-compatible.
• Transmission: A heavy-duty 6-speed automatic transmission with a “Driver Shift Control” manual shifting mode was standard.
• Drivetrain: A full-time AWD system was standard, while a 2WD option was available.
• Towing and payload:
  • Maximum towing capacity: Up to 9,300 lbs for the AWD model and 8,600 lbs for the RWD model.
  • Payload capacity: Up to 1,592 lbs (AWD) and 1,619 lbs (RWD).
• Fuel economy: EPA-estimated fuel economy was 12 mpg city and 19 mpg highway for the AWD model and 13 mpg city and 19 mpg highway for the RWD model. 

• Comfort: Standard features included heated and cooled leather-appointed front seats with 12-way power adjustments and memory settings, a heated leather-wrapped steering wheel, and dual-zone climate control.
• Technology: The Denali came with a Bose premium audio system, Bluetooth hands-free connectivity, and a USB port. An optional navigation system and a rear-seat DVD entertainment system were also available.
• Convenience: Other standard features included remote start, power-adjustable pedals, rear parking sensors, and a universal garage door opener. 

• Styling: A signature chrome grille, body-color bumpers, chrome body-side moldings, and chrome trim were standard.
• Wheels: It came standard with 18-inch polished aluminum wheels, with 20-inch wheels available as an option.
• Features: Standard features included fog lights and an EZ-lift tailgate. 

• Active Fuel Management (AFM): The 6.2L V8 engine could be prone to excessive oil consumption due to the AFM system, which can also lead to collapsed engine lifters.
• Electrical system: Some owners reported various electrical issues, including flickering dash lights, faulty sensors for the 4WD system and HVAC, and speaker problems.
• Interior quality: While considered luxurious for its time, some interior plastics could be prone to cracking or rattling over time, particularly on the dashboard.
• Safety recalls: Some 2010 Sierra models were part of recalls related to Takata airbag inflators.