🏷️ Basic Information

Make:

Chevrolet

Model:

HHR

Year:

2011

Body Style:

Retro-styled compact crossover/station wagon

👋 Introduction

Market Position:

Offers DIY enthusiasts and independent repair shops access to official, high-quality service information for the 2011 Chevrolet HHR.

Key Features:

Vehicle-specific, comprehensive A-Z coverage, dealership technician level detail, digital convenience, cost savings on repairs.

Competitive Positioning:

The HHR competed in the compact crossover and small wagon segments against vehicles like the Toyota Matrix, Ford Focus wagon, and Pontiac Vibe. Its retro styling was a key differentiator.

Manual Features For User:

Provides clear, concise instructions with visual aids, enabling users to perform tasks ranging from routine maintenance to complex repairs accurately and efficiently.

📋 Manual Details

Coverage Areas:

All models, all repairs A-Z

Model Year Coverage:

2011

Trim Level Coverage:

All trims (e.g., LS, 1LT, 2LT, SS)

Manual Type:

Service and Repair Manual

Format:

Digital (PDF)

Download Speed:

Speed Download

Language:

English

📖 Manual Coverage

Systems Covered:

Maintenance, Engine, Control System, Mechanical, Fuel Service Specifications, Emission Control, Intake, Exhaust, Cooling, Lube, Ignition, Starting, Charging, Automatic Transmission, Clutch, Manual Transmission, Transfer Propeller Shaft, Drive Shaft, Differential, Axle, Suspension, Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering, Air Conditioning, Supplemental Restraint System (SRS), Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter, Audio/Visual, Horn, Windshield/Glass/Mirror, Instrument Panel, Seat, Engine Hood/Door, Exterior & Interior, Electrical, Multiplex/CAN Communication

Electrical Systems Covered:

Comprehensive coverage of power distribution, grounds, lighting, instrumentation, body control modules, chassis control modules, multiplexed data networks (CAN).

Chassis Systems Covered:

Suspension (front MacPherson strut, rear torsion beam), steering (rack and pinion, electric power assist on some models), brakes (front disc, rear drum/disc depending on trim), wheel and tire specifications.

Safety Systems Covered:

Detailed diagrams and procedures for Supplemental Restraint System (SRS) components, seat belts, airbags, and associated control modules.

Body And Interior Systems:

Covers door mechanisms, latches, handles, window regulators, mirrors, seats, instrument panel removal and installation, interior trim panels, and body panel alignment.

Procedures Included:

Step-by-step repair instructions, diagnostic procedures, maintenance schedules, component removal and installation, wiring schematics, troubleshooting guides

Diagnostic Procedures:

Includes diagnostic trouble code (DTC) definitions, symptom-based troubleshooting charts, component testing procedures, and wiring diagrams for fault isolation.

Wiring Schematics Coverage:

Includes detailed, system-specific wiring diagrams showing component connections, wire colors, and routing, essential for electrical diagnostics and repairs.

Technical Depth:

Factory-level detailed repair information, equivalent to dealership technician manuals

Rebuild Procedures:

Detailed instructions for engine, transmission, and driveline component disassembly, inspection, repair, and reassembly, including specifications for clearances and torque values.

📊 Manual Specifications

File Format:

PDF

File Requirements:

Adobe PDF Reader, Winzip (free)

Compatibility:

Windows (Vista 32/64, XP, ME, 98, NT, 2000) and Mac OS compatible.

Search Capability:

Searchable PDF for quick information retrieval.

Print Quality:

Printable pages with ability to enlarge images

Digital Features:

Searchable, zoomable, printable, no greasy or torn pages

⚙️ Engine Specifications

Engine Options:

2.2L Ecotec I4 (LU9), 2.4L Ecotec I4 (LE5/LAP)

Horsepower 2.2L:

156 hp @ 6300 rpm

Torque 2.2L:

150 lb-ft @ 4000 rpm

Horsepower 2.4L:

172 hp @ 6200 rpm

Torque 2.4L:

167 lb-ft @ 4700 rpm

Fuel System:

Electronic Fuel Injection (EFI)

Engine Codes 2.2L:

LU9

Engine Codes 2.4L:

LE5, LAP

Engine Type:

Inline 4-cylinder, DOHC, 16-valve, Ecotec

🔧 Transmission

Transmission Options:

4-speed automatic (4T45-E)

Transmission Options:

5-speed manual (F23)

📐 Dimensions

Wheelbase:

104.3 inches

Length:

171.3 inches

Width:

69.1 inches

Height:

63.1 inches

Curb Weight Start:

Approximately 3,131 lbs (2.2L manual)

Curb Weight End:

Approximately 3,278 lbs (2.4L automatic)

Cargo Volume Behind Rear Seat:

25.2 cubic feet

Cargo Volume With Rear Seat Folded:

56.9 cubic feet

🛡️ Safety Features

NHTSA Front Impact Driver:

5 Stars

NHTSA Front Impact Passenger:

5 Stars

NHTSA Side Impact Front Seat:

5 Stars

NHTSA Side Impact Rear Seat:

5 Stars

NHTSA Rollover:

4 Stars

Active Safety Features:

Anti-lock Braking System (ABS), Traction Control System (TCS), Electronic Stability Control (ESC - StabiliTrak)

Passive Safety Features:

Driver and front passenger airbags, front and rear side-impact airbags, front and rear head curtain airbags, seatbelt pretensioners

💡 Technology Features

Infotainment Options:

Optional AM/FM stereo with CD player, MP3 playback, auxiliary audio input. Available premium audio system. Bluetooth connectivity may be available on higher trims.

Infotainment Controls:

Dashboard-mounted controls, steering wheel audio controls on equipped models.

Driver Assistance Features:

Cruise control, optional rear park assist.

Connectivity Features:

OnStar communication system (subscription-based).

🔧 Maintenance

Oil Change Interval:

Refer to owner's manual or maintenance schedule; typically 7,500 miles or 6 months with synthetic oil. Check oil life monitor system.

Spark Plug Replacement Interval:

Refer to manual; typically around 100,000 miles for iridium-tipped plugs, but varies based on driving conditions.

Engine Oil Type:

SAE 5W-30 (GM dexos1 recommended for later models, check manual for 2011 specifics)

Coolant Type:

GM P/N 12346290 (Orange) or equivalent silicate-free, extended-life coolant

Transmission Fluid Automatic:

GM P/N 88861900 or 19259063 (Dexron VI)

Brake Fluid Type:

DOT 3

Power Steering Fluid Type:

GM P/N 89021183 (Dexron III-H) or equivalent

Common Issues From Manual:

Potential for oil leaks (valve cover gasket, oil pan), power steering pump issues, HVAC blower motor resistor failure, ignition coil failures, catalytic converter issues.

Known Issues Suspension:

Worn suspension components (ball joints, control arm bushings, tie rod ends) can develop noise and affect steering feel.

📚 Vehicle History

Platform:

GM Delta platform

Production Years:

2006-2010 (US Market)

Design Inspiration:

Inspired by classic American hot rods and 1950s American styling cues, particularly the Chevrolet Nomad.

Brand Heritage Connection:

Part of Chevrolet's strategy to offer distinctive styling and segment-challenging vehicles, building on the success of models like the SSR.