📚 Vehicle Manual Information

2015 Chevrolet Trax Service and Repair Manual

🏷️ Basic Information

Make:

Chevrolet

Model:

Trax

Year:

2015

Product Type:

Service and Repair Manual

👋 Introduction

Vehicle Segment:

Subcompact Crossover SUV

Target Audience:

Urban dwellers, young families, individuals seeking a practical and fuel-efficient compact SUV.

Key Competitors:

Honda HR-V, Mazda CX-3, Nissan Kicks, Ford EcoSport, Hyundai Kona.

Vehicle Usp:

Affordability, maneuverability, spaciousness for its class, available AWD, modern styling.

Value Proposition:

Provides technicians and DIY enthusiasts with the exact, manufacturer-approved procedures and specifications used by dealerships, ensuring accurate and efficient repairs.

📋 Manual Details

Coverage Scope:

All Models & All Repairs A-Z

Estimated Page Count:

Extensive (Exact number varies by specific publisher and edition, typically 1500-2500+ pages for comprehensive manuals)

Type:

Vehicle Specific Service and Repair Manual

Language:

English

Format:

Digital (PDF) or Printed

📖 Manual Coverage

Engine Mechanical:

Complete disassembly, inspection, repair, and reassembly of all engine components, including cylinder head, block, pistons, crankshaft, camshafts, valves, timing systems.

Engine Electrical:

Ignition system, fuel injection system (including injectors, pump, pressure regulator), emissions control systems (EGR, PCV, catalytic converter), starter, alternator, battery, sensors (MAP, MAF, O2, coolant temp, crank/cam position).

Transmission Manual:

Removal, disassembly, inspection, repair, and reassembly of manual transmission components, clutch system, shifter mechanism.

Transmission Automatic:

Removal, diagnosis, repair, and reassembly of automatic transmission, including torque converter, valve body, clutch packs, planetary gear sets, solenoids.

Drivetrain:

Front-wheel drive axle shafts, CV joints, differential, wheel bearings, hub assemblies.

Suspension:

Front and rear suspension systems, struts, shock absorbers, control arms, ball joints, bushings, sway bars, steering knuckle, wheel alignment procedures.

Steering:

Power steering system (hydraulic or electric), steering rack, tie rod ends, power steering pump/motor, steering column, airbag removal and replacement.

Brakes:

Front and rear brake systems (disc brakes), calipers, pads, rotors, brake lines, master cylinder, brake booster, ABS system components (modulator, wheel speed sensors), parking brake system.

Electrical Chassis:

Lighting systems (headlights, taillights, interior lights), power windows, power locks, mirrors, wipers, horn, fuse box locations, relay functions.

Body Exterior:

Body panel removal and installation (fenders, hood, doors, trunk lid), bumpers, glass replacement, seals, weatherstripping, paint and finish repair guidance.

Body Interior:

Dashboard removal and installation, trim panels, seats, carpeting, headliner, HVAC controls, audio system, interior lighting.

HVAC:

Heating and air conditioning systems, blower motor, evaporator, condenser, refrigerant system diagnosis and service (charging, evacuation), climate control modules.

Body Control Module:

Diagnosis and programming of body control modules (BCM), keyless entry systems, immobilizer systems.

Infotainment Audio:

Radio, speakers, navigation system, Bluetooth connectivity, USB ports, touchscreen interface diagnostics and repair.

Routine Maintenance:

Oil and filter changes, air filter replacement, cabin air filter replacement, tire rotation, brake inspections, fluid level checks and top-offs.

Diagnostic Procedures:

Troubleshooting guides for all major systems, diagnostic trouble codes (DTCs) interpretation and resolution, wiring diagrams, component testing procedures.

Repair Procedures:

Step-by-step instructions for component replacement, adjustment, and overhaul across all vehicle systems.

Component Replacement:

Detailed guides for replacing items such as alternators, starters, radiators, fuel pumps, brake components, suspension parts, sensors, and modules.

Wiring Diagrams:

Comprehensive electrical schematics for all circuits, including power distribution, grounds, sensor inputs, and actuator outputs.

Special Tools:

Identification and usage instructions for specific tools required for certain repair or maintenance procedures.

Tightening Torques:

Precise torque specifications for all critical fasteners, ensuring proper assembly and preventing damage.

Recalibration Procedures:

Instructions for recalibrating sensors and modules after replacement or repair (e.g., steering angle sensor, throttle body).

Depth:

Comprehensive, including basic maintenance to full engine and transmission rebuilds.

📊 Manual Specifications

PDF Quality:

High-resolution, text-searchable PDF with clear diagrams and illustrations.

Binding Type:

Durable spiral or perfect binding for ease of use in a workshop environment.

Paper Type:

Heavy-duty, laminated or coated paper to withstand grease and workshop conditions (for printed versions).

⚙️ Engine Specifications

Engine Type 1:

1.4L Turbocharged Inline-4 (LUV/LUJ)

Displacement 1:

1364 cc

Horsepower 1:

138 hp @ 4900 rpm

Torque 1:

148 lb-ft @ 1850 rpm

Bore Stroke 1:

73.4 mm x 80.6 mm

Compression Ratio 1:

10.0:1

Fuel System 1:

Gasoline Direct Injection (GDI), Turbocharged

Engine Type 2:

1.8L Naturally Aspirated Inline-4 (2H0)

Displacement 2:

1796 cc

Horsepower 2:

138 hp @ 6300 rpm

Torque 2:

125 lb-ft @ 3800 rpm

Bore Stroke 2:

80.5 mm x 88.2 mm

Compression Ratio 2:

10.5:1

Fuel System 2:

Port Fuel Injection (PFI)

🔧 Transmission

Type:

6-Speed Automatic (M32/6T40/6T45)

Type:

None specified for 2015 model year in North America

Drivetrain Options:

Front-Wheel Drive (FWD), All-Wheel Drive (AWD)

Automatic Transmission Fluid Type:

Dexron VI or equivalent

📐 Dimensions

Length:

168.3 inches (4275 mm)

Width:

69.9 inches (1775 mm)

Height:

65.9 inches (1674 mm)

Wheelbase:

100.6 inches (2555 mm)

Passenger Volume:

Approx. 96.8 cu ft (2741 L)

Cargo Volume Rear Seats Up:

19.7 cu ft (559 L)

Cargo Volume Rear Seats Down:

35.7 cu ft (1011 L)

Curb Weight FWD:

Approx. 3097 lbs (1405 kg)

Curb Weight AWD:

Approx. 3265 lbs (1481 kg)

Standard Wheel Size:

16-inch

Optional Wheel Size:

18-inch

Standard Tire Size:

205/70R16

Optional Tire Size:

215/55R18

Wheel Bolt Pattern:

5x105

🛡️ Safety Features

NHTSA Overall Rating:

4 out of 5 stars (overall safety rating)

IIHS Top Safety Pick:

Good rating in most IIHS crashworthiness tests, but not typically awarded 'Top Safety Pick' designation due to headlight performance or specific test results.

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Standard Traction Control System (TCS)

Esc:

Standard Electronic Stability Control (ESC)

Available Driver Assistance:

Rear Park Assist (on some trims)

Airbags:

Standard 10 airbags: frontal, side-impact, knee airbags for driver and front passenger, and roof rail airbags.

Child Seat Anchors:

Standard LATCH (Lower Anchors and Tethers for Children) system

💡 Technology Features

Infotainment System:

Chevrolet MyLink infotainment system with a 7-inch diagonal color touchscreen display.

Audio Features:

AM/FM/SiriusXM satellite radio, USB port, auxiliary input jack, Bluetooth streaming audio.

Rear Vision Camera:

Available on higher trim levels.

Parking Assistance:

Available Rear Park Assist.

Bluetooth:

Standard Bluetooth for hands-free phone calls and audio streaming.

Smartphone Integration:

Limited smartphone integration via USB/Bluetooth, no native Apple CarPlay or Android Auto for the 2015 model.

🔧 Maintenance

Oil Change Interval:

7,500 miles (12,000 km) or 12 months, whichever comes first, under normal driving conditions. Severe conditions may require more frequent changes.

Tire Rotation Interval:

7,500 miles (12,000 km)

Engine Air Filter Replacement:

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

Cabin Air Filter Replacement:

Every 15,000 miles (24,000 km) or annually.

Spark Plug Replacement 1.4T:

100,000 miles (160,000 km) (premium grade spark plugs recommended)

Spark Plug Replacement 1.8L:

97,000 miles (156,000 km) (standard grade spark plugs)

Engine Oil Type:

SAE 5W-30, meeting GM specification GMW16376 (for 1.4T) or SAE 5W-30 meeting GM specification GMW16376 (for 1.8L).

Coolant Type:

GM Super Coolant (blue color), silicate and borate-free, extended life (5-year/150,000 mile).

Brake Fluid Type:

DOT 3 or DOT 4 Brake Fluid

Power Steering Fluid Type:

GM Power Steering Fluid (for hydraulic systems), or refer to specific electric power steering (EPS) system diagnostics.

Common Concerns:

Turbocharger oil consumption/leaks (1.4T), occasional transmission shifting issues, minor electrical glitches (e.g., infotainment screen), potential for water pump leaks on the 1.4T engine.

📚 Vehicle History

Chevrolet History:

Chevrolet, founded in 1911 by Louis Chevrolet and William C. Durant, is a long-standing American automotive division of General Motors (GM), known for its diverse range of vehicles from economy cars to heavy-duty trucks.

Trax Introduction:

The Chevrolet Trax was first introduced globally in 2012 (as a 2013 model in some markets) and in North America for the 2015 model year. It is built on GM's Gamma II platform, shared with other small vehicles like the Chevrolet Sonic and Buick Encore.

Manufacturing Locations:

Global production varies, but North American models are primarily assembled in South Korea.

2015 Trax Updates:

The 2015 model year marked the introduction of the Trax to the North American market, offering two engine options and FWD/AWD configurations.

🏆 Awards & Recognition

Initial Market Reception:

Generally received positive reviews for its urban practicality, fuel efficiency, and available AWD, though criticized by some for a less refined ride compared to some rivals.

Fuel Economy Ratings FWD 1.4T:

EPA estimated 26 MPG city / 34 MPG highway / 29 MPG combined.

Fuel Economy Ratings AWD 1.4T:

EPA estimated 24 MPG city / 31 MPG highway / 27 MPG combined.