🏷️ Basic Information

Make:

Chevrolet

Model:

HHR

Model Year:

2006

Chassis Code:

GM Delta II Platform

👋 Introduction

Positioning:

The go-to resource for HHR owners and technicians seeking detailed repair and maintenance information, offering substantial cost savings compared to professional servicing.

Advantages:

Provides unparalleled detail with hundreds of illustrations, diagrams, wiring schematics, and step-by-step instructions, covering every aspect of the vehicle.

Features:

Instant download, comprehensive coverage, detailed technical specifications, diagnostic procedures, and factory maintenance data.

📋 Manual Details

Primary Coverage:

All models and all engines for the 2006 Chevrolet HHR

Total Pages:

Over 8000 pages

Type:

Complete Service Repair Manual

Language:

English

File Format:

PDF

📖 Manual Coverage

Engine Repair:

Engine overhaul and rebuilding, engine performance diagnostics

Drivetrain:

Transmission removal and installation, transmission in-car servicing, U-joint and CV-joint service procedures

Brakes:

Brake servicing procedures, front end and alignment procedures and specifications

Suspension:

Suspension system repair and diagnostics

Electrical:

Complete wiring diagrams, computer diagnostic trouble tree charts, computer diagnostic codes

Climate Control:

Air conditioning service and capacities

Body And Trim:

Sunroof service

General Repair:

Covers all aspects of repair, maintenance, rebuilding, refurbishing, and restoring the vehicle.

Maintenance:

Factory maintenance schedules and charts, serpentine belt routings with diagrams

Troubleshooting:

Trouble codes, troubleshooting and diagnostics, driving concerns

Repair:

Step-by-step repair procedures, complete disassembly guides

Specifications:

Includes detailed specifications on every model covered, complete torque specifications, and firing orders.

Depth:

Comprehensive coverage for do-it-yourselfers and experienced mechanics, including rebuilds and restorations

Diagnostic Tools:

Covers procedures for using diagnostic trouble codes (DTCs) and provides troubleshooting flowcharts.

Illustrations:

Hundreds of detailed illustrations, diagrams, and vacuum diagrams to guide repairs.

📊 Manual Specifications

Requirements:

Adobe PDF Reader & WinZip

Compatibility:

All Versions of Windows & Mac, Linux OS, iPhone, iPad, Android etc.

Printability:

Printable on demand

Binding:

Digital Download (PDF)

Paper:

N/A (Digital)

Searchability:

Bookmarked and searchable for quick information retrieval

Delivery:

Instant Download upon payment completion.

Completeness Guarantee:

100% Complete and Intact, no missing/corrupt pages/sections.

⚙️ Engine Specifications

Engine Type:

Inline-4 Cylinder

Displacement:

2.2L (130 cu in) Ecotec L61 (standard for 2006 models); 2.4L (145 cu in) Ecotec LE5 (optional)

Horsepower 2.2L:

149 hp @ 6200 rpm

Torque 2.2L:

152 lb-ft @ 4200 rpm

Horsepower 2.4L:

175 hp @ 6200 rpm

Torque 2.4L:

165 lb-ft @ 5000 rpm

Fuel Delivery:

Electronic Fuel Injection (EFI), Sequential Port Injection

Timing System:

Dual Overhead Camshafts (DOHC), Variable Valve Timing (VVT) on 2.4L, Timing Chain

🔧 Transmission

Transmission Type:

5-Speed Manual M86

Transmission Type:

4-Speed Automatic 4T45-E

Driver Selectable Modes:

Available (e.g., Sport Mode on some automatic transmissions)

📐 Dimensions

Length:

168.9 inches (4290 mm)

Width:

69.1 inches (1755 mm)

Height:

63.1 inches (1603 mm)

Passenger Volume:

96.4 cubic feet (2.73 m³)

Cargo Volume Rear Seats Up:

25.2 cubic feet (0.71 m³)

Cargo Volume Rear Seats Down:

62.7 cubic feet (1.78 m³)

Curb Weight Min:

Approx. 3050 lbs (1383 kg) for 2.2L manual

Gross Vehicle Weight Rating:

Approx. 4050 lbs (1837 kg)

🛡️ Safety Features

NHTSA Front Impact Driver:

5 Stars

NHTSA Front Impact Passenger:

5 Stars

NHTSA Side Impact Front Seat Passenger:

5 Stars

NHTSA Side Impact Rear Seat Passenger:

4 Stars

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Available Traction Control System (TCS)

Airbags Front:

Standard Dual Frontal Airbags

Airbags Side:

Available Side-Curtain Airbags (covering front and rear outboard occupants)

Seatbelts:

3-point seat belts with pretensioners for all occupants

💡 Technology Features

Audio System:

Standard AM/FM stereo with CD player, optional premium sound system with amplifier and subwoofer, auxiliary input jack.

Navigation:

Not available from the factory for the 2006 model year.

Cruise Control:

Standard cruise control

Onstar:

Available OnStar communications system

🔧 Maintenance

Oil Change Interval:

7,500 miles (12,000 km) or 6 months, whichever comes first (using synthetic oil is recommended)

Air Filter Replacement:

Every 30,000 miles (48,000 km) or as needed based on driving conditions

Spark Plug Replacement:

100,000 miles (160,000 km) for iridium-tipped plugs

Engine Oil Type:

SAE 5W-30, API Certified Synthetic

Engine Oil Capacity 2.2L:

4.9 US quarts (4.6 liters) with filter change

Engine Oil Capacity 2.4L:

4.9 US quarts (4.6 liters) with filter change

Coolant Type:

Dex-Cool (Orange colored, Extended Life)

Transmission Fluid Type Auto:

Dexron VI Automatic Transmission Fluid

Common Complaints:

Potential for oil consumption with higher mileage 2.2L engines, HVAC blower motor failures, and occasional power window regulator issues.

Recommended Checks:

Regularly check for oil leaks, inspect serpentine belt for wear, and verify tire pressure for optimal performance and safety.

📚 Vehicle History

Chevrolet Heritage:

Chevrolet, a division of General Motors, has a long and storied history in American automotive manufacturing, known for a wide range of vehicles from affordable commuters to performance cars.

Hhr Design Inspiration:

The HHR (Heritage High Roof) was designed with inspiration from the 1949 Chevrolet Suburban, aiming for a retro, yet modern, appearance.

Production Start Year:

2005 (for the 2006 model year)

Manufacturing Plant:

General Motors' Ramos Arizpe Assembly in Ramos Arizpe, Coahuila, Mexico

🏆 Awards & Recognition

Safety Award:

Achieved 5-star frontal crash test ratings from NHTSA, indicating high structural integrity.

Fuel Economy City 2.2L Auto:

22 MPG

Fuel Economy Highway 2.2L Auto:

29 MPG