Up next Relatable and ready Published on April 11, 2023 Author Mike McGlothlin Tags Chevy, cp4, GMC, Share article Facebook 0 Twitter 0 Mail 0 CP4 Class-Action Lawsuit Moves Forward CP4 Class-Action Lawsuit Moves Forward A federal judge recently certified seven classes of consumers in a CP4 class-action lawsuit against General Motors. The lawsuit accuses the automaker of knowingly selling diesel trucks (i.e. LML-powered HD’s) fitted with defective Bosch CP4 high-pressure fuel pumps. The class-action lawsuit was originally filed on December 2, 2019, but now the ball is being moved forward once more. According to Hagens Berman and Hilliard Martinize Gonzalez LLP, GM should be held accountable for equipping its expensive trucks with a known-defective fuel pump. Source: https://www.hbsslaw.com Subscribe Our Weekly Newsletter Total 1 Shares Share 0 Tweet 0 Pin it 1 Share 0
Succession Planning Tips Every Diesel Shop Owner Should Know If you own a diesel repair shop, you already know the effort it takes to keep things running. Long days, steady hands, and loyal customers […] Diesel World Staff April 28, 2026 DEPARTMENTS Diesel News Diesel Tech / How-To
Diesel News 6-18-18 Truck of the Week 2.6 Smoothbore Puller Lee Stiltz’ 2005 Dmax Stiltz’ ’05 Chevy Silverado is off to a strong start in the Illinois […] Mike McGlothlin June 18, 2018 Diesel News
Diesel News 11.05.18 Truck of the Week Pro Street Title Truck For Sale! Dustin Jackson’s Cummins Ford Lightning With the 2018 racing season now in the books and […] DW STAFF November 05, 2018 Diesel News
Weekend Recap - 9.11.2017 TRUCK OF THE WEEK Boosted Outlaw 1,800-HP of Leaning Cummins Power We weren’t sure what to think when we first saw the engine in Boosted […] DW STAFF September 11, 2017 Diesel News
![](https://ad.ipredictive.com/d/track/event?upid=111299&url="https://www.dieselworldmag.com"&cache_buster=1780936162&ps=1)