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Nissan VVT Diagnostics – Boosting Engine Performance, Fuel Economy And Emissions

Due to the ability of Nissan’s variable valve timing system to provide increased engine performance, Bob Dowie offers his diagnostic, electronic and mechanical expertise for how import vehicle specialists can most effectively perform engine service.

Emissions Control Diagnostics Workshop Teaches Strategies For Profitable Repairs

With more than 60 events on the schedule for 2013, the Walker Emissions Control Diagnostics Workshop from Tenneco will target more than 4,000 attendees in the United States and Canada, with the aim of teaching new strategies for effectively and profitably diagnosing emissions control and drivability repairs.

Delphi Launches Latest Emissions Standards Guides, Now Also Available As An Interactive App

The popular Delphi Automotive Worldwide Emissions Standards booklets provide easy-to-read summaries of emissions regulations from around the world. An updated 2013-2014 edition for passenger car and motorcycle emissions standards is now available. New this year, this version, together with the heavy-duty and off-highway commercial vehicles edition, are available as an interactive app for iPad users.

Variable Valve Timing (VVT) Systems Play A Direct Role In Vehicle Emissions

By the early 1990s, almost all import automotive manufacturers had a successful variable valve timing (VVT) system in production. These systems offered higher performance from smaller displacement engines at higher rpm. As these vehicles exceeded their new car warranties, technicians learned the ins and outs of these systems and how regular oil changes could increase the life of VVT components. Now, the VVT is playing a direct role in vehicle emissions and the way gases are burned in the combustion camber.

New Walker Emissions Control Website Features Enhanced Functionality, Important New Content

Tenneco has launched a new website for its Walker emissions control brand products that provides a wealth of valuable, timesaving diagnostic tools and other important content designed specifically for automotive professionals.

EPA Approves New Clean Car Emissions Rules In California

The Environmental Protection Agency (EPA) has granted a waiver from federal preemption for the State of California to implement its Advanced Clean Car (ACC) program, which includes a package of stricter emissions standards for vehicles of all types for model years 2015 through 2025.

The Ins and Outs of Variable Valve Timing (VVT) Systems and Their Role in Vehicle Emissions

By the early 1990s, almost all import automotive manufacturers had a successful variable valve timing (VVT) system in production. These systems offered higher performance from smaller displacement engines at higher rpm. Do you know that VVT is playing a direct role in vehicle emissions and the way gases are burned in the combustion chamber?

Tenneco Emissions Control Workshop Brings Profitable Repair Strategies to Technicians

Tenneco’s popular Walker Emissions Control Diagnostics Workshop now features an even heavier emphasis on diagnostic emissions control strategies and diagnosing drivability repair issues. Tenneco has partnered with Automotive Training Group (ATG) to bring this unique training experience to professional technicians at more than 40 locations across North America during 2012.

ACDelco Adds 99 Ignition, Emissions System Part Numbers

ACDelco has added 99 remanufactured part numbers to its Ignition Systems and Emissions Professional product portfolios. According to ACDelco, these high-quality, remanufactured parts are designed to meet the needs of owners of a broad range of Chevrolet, GMC, Buick, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac and Geo models.

Consumers Can Save on Emissions Control Repairs Through Walker Catalytic Converter Promotion

Tenneco Inc., manufacturer of Walker emissions control products, will offer consumers $30 mail-in cash rebates on qualifying Walker catalytic converters purchased September 1 through October 31, 2010.