ICE VehiclesGM's New 8.3-Liter Duramax Diesel Could Outmuscle Ford's Scorpion V8
GM confirms an 8.3L Duramax V8 diesel, dubbed Mongoose, to challenge Ford's Scorpion engine in the heavy-duty truck market.
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ICE VehiclesGM Previews 8.3-Liter Duramax Diesel V8 for Heavy-Duty Pickups
GM teases a new 8.3-liter Duramax diesel V8 for heavy-duty trucks, promising more power and capability for the segment.
ICE VehiclesGM Teases 8.3-Liter Duramax Diesel Engine Codenamed 'Mongoose', Takes Aim at Ford
GM teases new 8.3L Duramax diesel engine called 'Mongoose', targeting Ford in heavy-duty truck market.
ICE VehiclesBYD Recalls 183,000 EVs in China Due to Brake Pedal Defect; Nio Also Issues Recall
BYD recalls 183,000 Qin and Tang EVs in China over a brake pedal defect that may keep brake lights on. Nio also recalls Firefly models for power steering issues.
ICE VehiclesUS House Votes to Extend Diesel Emissions Reduction Act Through 2029
The US House has voted to fund the Diesel Emissions Reduction Act through 2029, extending grants for cleaner diesel retrofits and replacements.
ICE VehiclesGM Dismisses Hybrids, Doubles Down on Diesel and V8 Power for Pickups
General Motors rejects hybrids for pickups, opting to double down on diesel and V8 engines. The strategy contrasts with rivals pushing electrified trucks.
ICE VehiclesChevy's 2027 Silverado Diesel Targets 900-Mile Range, Taking On EV Range Anxiety
2027 Chevy Silverado 3.0L Duramax diesel targets 900-plus miles per tank, challenging EV range anxiety in the full-size truck segment.
ICE VehiclesGM Fits Sixth-Generation Small Block V8s to 2027 Silverado and Sierra
GM unveils sixth-generation 5.7L and 6.6L V8 engines for the 2027 Chevrolet Silverado and GMC Sierra, reinforcing combustion power in full-size trucks.
ICE VehiclesFive Diesel Engines That Refuse to Quit
Discover five diesel engines renowned for their exceptional longevity, from Cummins to Toyota, and why they outlast the competition.
ICE VehiclesEngine Technology Forum Backs House Committee's Move to Renew Diesel Emissions Reduction Act
Engine Technology Forum endorses House Energy and Commerce Committee's reauthorization of the Diesel Emissions Reduction Act, backing continued funding for cleaner diesel retrofits.
ICE Vehicles2027 Ram 2500 First Drive: Cummins Diesel Transforms the Power Wagon
Edmunds tests the 2027 Ram 2500 with the Cummins diesel. The oil-burner finally gives the Power Wagon the low-end torque it needed for towing and off-road duty.
ICE VehiclesRam Debuts New Diesel Pickup as Diesel's Future Grows Uncertain
Ram launches a new diesel truck as regulatory pressure and electrification make diesel a harder sell in the pickup market.
ICE VehiclesPorsche Taps Xpeng's Emissions Pool as It Rebalances Toward Combustion Models
Porsche joins an emissions pool with Xpeng as it shifts focus back toward combustion models, easing fleet CO2 pressure in key markets.
ICE VehiclesEngine Technology Forum Defends Advanced Diesel and SCR Tech at EPA Hearing
The Engine Technology Forum testified at an EPA hearing in support of advanced diesel technology and SCR emissions systems, pushing for a continued industry role.
ICE VehiclesThree Compelling Alternatives to the Toyota RAV4 You Should Test Drive
Edmunds suggests three alternatives to the Toyota RAV4: Honda CR-V, Mazda CX-50, and Hyundai Tucson. Compare features and find your perfect SUV.
ICE VehiclesHainan Reaffirms Plan to End Gasoline Car Sales by 2030
Hainan reaffirms 2030 ban on new gasoline car sales, aiming to lead China's shift to electric vehicles and expand charging infrastructure.
ICE VehiclesCummins and Paccar Ease DEF Derates Following Updated EPA Guidance
Cummins and Paccar adjust DEF derate strategies after new EPA guidance, reducing power reductions and giving drivers more time to refill.
ICE VehiclesDelhi Moves Toward Banning Petrol Rickshaws and Scooters to Combat Toxic Air
Delhi plans to ban petrol rickshaws and scooters to cut toxic fumes, targeting small petrol vehicles in a push for cleaner air.
ICE VehiclesDiesel Engines Join NACFE's 'Messy Middle' as Trucking's Transition Accelerates
NACFE places the diesel engine in trucking's 'messy middle,' signaling a gradual transition as electric and alternative-fuel powertrains mature.
ICE VehiclesEngine Technology Forum Opens Resource Hub for SCR and DEF as Emissions Rules Face Scrutiny
The Engine Technology Forum has launched a resource center covering SCR systems and diesel exhaust fluid, as the debate over heavy-duty truck emissions policy continues.
ICE VehiclesMachine Learning Taps Hemp Biodiesel With Nano Additives to Forecast Diesel Engine Behavior
A Nature study uses machine learning to predict emissions and performance of a diesel engine running on hemp biodiesel enriched with nano additives.
ICE VehiclesDiesel Emissions Fixes Treat the Symptom, Not the Cause
CarBuzz criticizes government diesel emissions fixes as temporary patches that fail to address the root causes of pollution.
ICE VehiclesChevrolet Retires the LS9 Crate Engine: A 638-HP Supercharged V8 Bows Out
Chevrolet discontinues the LS9 crate engine, a 638-hp supercharged 6.2L V8. A look at its legacy and what it means for builders.
ICE VehiclesUS Regulators Target Diesel Truck Emissions with Phone-Based Tracking
Federal regulators are targeting diesel truck emissions by starting with phone-based tracking, potentially increasing scrutiny for owners.