2012 Buick Verano Service and Repair Manual

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🏷️ Basic Information Identification Make: Buick Model: Verano Year: 2012 Generation Generation: First Generation (2012-2017) Codes Platform: GM Delta II 👋 Introduction Market Position Vehicle Segment: Compact Premium Sedan Target...

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Type: Car

Vendor:

Sku: 82107

Tags: 2012 Buick Car Cars Featured Verano

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Description

🏷️ Basic Information

Identification

Make:

Buick

Model:

Verano

Year:

Generation

Generation:

First Generation (2012-2017)

Codes

Platform:

GM Delta II

👋 Introduction

Market Position

Vehicle Segment:

Compact Premium Sedan

Target Audience:

Consumers seeking a more upscale, comfortable, and refined compact sedan experience.

Competitive Analysis

Key Competitors:

Acura ILX, Audi A3, Mercedes-Benz CLA-Class, BMW 1 Series (prior to sedan introduction), Lincoln MKZ (as a slightly larger premium option).

Key Features

Premium Appointments:

Focus on quiet cabin, comfortable ride, upscale interior materials, and advanced features for its class.

Platform Sharing:

Based on the GM Delta II platform, sharing components with other GM compacts like the Chevrolet Cruze and Opel Astra.

📋 Manual Details

Coverage Areas

Manual Type:

Service and Repair Manual

Primary Coverage:

All Models & All Repairs A-Z

Documentation Type:

Vehicle Specific Factory Repair Manual

Page Count

Page Count Estimate:

Varies by specific model/engine configuration, but comprehensive

Manual Type

Language:

English

Format

File Format:

PDF Download

📖 Manual Coverage

Systems Covered

Engine:

Complete engine service, diagnostics, and repair for all available powertrains.

Control System:

Engine control modules (ECM), Powertrain control modules (PCM) diagnostics and programming.

Mechanical:

Detailed mechanical component repair including valve train, piston assemblies, crankshaft, etc.

Fuel Service Specifications:

Fuel system diagnosis, pump, injector, and pressure specifications.

Emission Control:

Emission system diagnosis, catalytic converter, O2 sensors, EVAP system.

Intake Exhaust Cooling:

Cooling system diagnosis, radiator, water pump, thermostat, exhaust manifold, muffler.

Lube:

Lubrication system diagnosis, oil pump, oil filter specifications, oil change procedures.

Ignition Starting Charging:

Ignition system components, spark plugs, coils, starter motor, alternator, battery testing.

Auto Transmission Clutch:

Automatic transmission diagnosis, repair, fluid specifications, torque converter.

Manual Transmission:

Manual transmission diagnosis, repair, clutch replacement, fluid specifications.

Transfer Propeller Shaft:

Driveshaft and U-joint service (if applicable to specific Verano models).

Drive Shaft:

Front axle drive shafts, CV joints, and boots.

Differential:

Front differential service and repair (if applicable).

Axle Suspension:

Front and rear suspension components, alignment, shock absorbers, struts, control arms.

Tire Wheel:

Tire pressure monitoring system (TPMS), wheel bearing replacement, tire rotation.

Brake Control:

ABS system diagnosis, control module, brake fluid specifications.

Brake:

Brake pad replacement, rotor resurfacing/replacement, caliper service, brake bleeding.

Parking Brake:

Parking brake system adjustment and repair.

Steering Column:

Steering column repair, tilt/telescope adjustments, ignition switch replacement.

Power Steering:

Power steering system diagnosis, pump, rack and pinion, fluid type.

Air Condition:

HVAC system diagnosis, refrigerant recharge, compressor, condenser, evaporator service.

Suppl Restraint System:

Airbag system diagnosis, SRS module, sensor replacement, seat belt pretensioners.

Seat Belt:

Seat belt diagnosis, replacement, and anchor point service.

Engine Immobilizer:

Immobilizer system troubleshooting and programming.

Cruise Control:

Cruise control system diagnosis and repair.

Wiper Washer:

Wiper motor, linkage, washer pump, and fluid reservoir service.

Door Lock:

Power door lock actuator replacement, central locking system diagnosis.

Meter Audio Visual:

Instrument cluster diagnosis, infotainment system repair, speaker replacement.

Horn:

Horn system diagnosis and repair.

Windshield Glass Mirror:

Windshield replacement, power mirror service, window regulator repair.

Instrument Panel:

Instrument panel removal and installation, gauge cluster repair.

Seat:

Seat adjustment mechanisms, power seat repair, seat heating/cooling elements.

Engine Hood Door:

Hood latch and cable service, door hinge adjustment, door panel removal.

Exterior Interior:

Body panel repair, trim piece replacement, interior component installation.

Electrical:

General electrical system troubleshooting, fuse box diagrams, lighting systems.

Multiplex Can Communication:

CAN bus communication diagnosis, module integration, network troubleshooting.

Procedures Included

Maintenance Procedures:

Scheduled maintenance, fluid checks and changes, filter replacements, inspections.

Diagnostic Procedures:

Troubleshooting guides, diagnostic trouble codes (DTCs) interpretation, symptom-based diagnosis.

Repair Procedures:

Step-by-step repair instructions for all major vehicle systems.

Installation Procedures:

Component replacement and installation guides.

Wiring Schematics:

Detailed electrical wiring diagrams for all vehicle circuits.

Technical Depth

Depth Of Information:

Factory level detail, equivalent to technician manuals used at dealerships.

Diagnostic Tools:

Implied use of GM factory diagnostic tools (e.g., Tech 2, GDS2) for certain procedures.

📊 Manual Specifications

File Format

File Type:

Readability:

High-quality, printable pages with zoomable images.

Searchability:

Likely text-searchable PDF for quick information retrieval.

Print Quality

Printability:

Yes, all pages are printable.

Binding Type

Binding:

Digital (PDF) - no physical binding.

Paper Type

Paper Quality:

N/A (Digital) - user provides paper quality for printing.

⚙️ Engine Specifications

Primary Engine

Engine Options:

2.4L ECOTEC DOHC 4-cylinder (Naturally Aspirated) and 1.4L Turbocharged ECOTEC DOHC 4-cylinder (available later in the generation, but the 2012 primarily featured the 2.4L).

Performance

2.4L Horsepower:

180 hp @ 6700 rpm (approximate)

2.4L Torque:

171 lb-ft @ 4900 rpm (approximate)

Fuel System

Fuel Delivery:

Sequential Fuel Injection (SFI)

Fuel Type:

Unleaded Gasoline

🔧 Transmission

Standard

Standard Transmission:

6-speed automatic transmission

Optional

Optional Transmission:

None offered for the 2012 model year in North America.

Features

Transmission Features:

Includes manual shift control (Driver Shift Control).

📐 Dimensions

Exterior

Wheelbase:

105.0 inches (2667 mm)

Length:

180.0 inches (4572 mm)

Width:

70.5 inches (1791 mm)

Height:

58.4 inches (1483 mm)

Weights

Curb Weight:

Approximately 3,300 - 3,400 lbs (depending on trim and options)

🛡️ Safety Features

Ratings

NHTSA Overall Rating:

5-Star (for models tested)

Active Features

Active Safety Features:

Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Traction Control System (TCS), Available Rear Parking Assist.

Passive Features

Passive Safety Features:

Ten standard airbags (front, side, knee, rear side, and roof rail), front seat active head restraints.

💡 Technology Features

Infotainment

Infotainment System:

Buick IntelliLink infotainment system with a 7-inch color touch-screen display, USB connectivity, Bluetooth streaming audio, and voice recognition.

Driver Assistance

Driver Assistance Features:

Available features included a rearview camera, rear park assist, and blind spot monitoring (often part of option packages).

Connectivity

Connectivity Options:

Bluetooth for hands-free calling and audio streaming, optional navigation system.

🔧 Maintenance

Service Intervals

Oil Change Interval:

Every 7,500 miles or 12 months (whichever comes first), using synthetic oil.

Tire Rotation Interval:

Every 7,500 miles.

Cabin Air Filter Replacement:

Every 20,000 miles or 24 months.

Transmission Fluid Change:

Inspect every 45,000 miles, change as needed or at severe service intervals.

Fluid Specifications

Engine Oil Specification:

SAE 5W-30, GM dexos1™ approved synthetic oil.

Coolant Specification:

GM P/N 12346660 (Orange), Dex-Cool Extended Life Coolant (50/50 mixture).

Transmission Fluid Specification:

Dexron VI Automatic Transmission Fluid.

Known Issues

Common Issues 2012:

Potential issues include early wear on the front suspension bushings, water pump leaks, and sometimes electrical glitches with the infotainment system. Engine oil consumption can be a concern on some 2.4L engines.

📚 Vehicle History

Brand Heritage

Brand Focus:

Buick is positioned as GM's premium brand, emphasizing comfort, quietness, and traditional luxury.

Model Evolution

Verano Introduction:

The Verano was introduced for the 2012 model year as a new entry into the compact premium sedan segment for Buick.

Platform Basis:

It was developed for North America and China, utilizing the global GM Delta II platform also used for the Chevrolet Cruze.

Production

Manufacturing Location:

General Motors' Lake Orion Assembly plant in Michigan, USA.

🏆 Awards & Recognition

Recognitions

Safety Awards:

Received a Top Safety Pick designation from the Insurance Institute for Highway Safety (IIHS) for its performance in crash tests.

Industry Reviews:

Praised for its exceptionally quiet cabin and comfortable ride compared to other vehicles in its class.