Problems reported with the Honda Prologue (Honda’s mass-market EV crossover built on GM’s Ultium platform) center on the high-voltage battery system and its thermal management/control electronics. Owners frequently encounter “Service High Voltage System” or similar dashboard warnings, reduced acceleration (“drive with care”/limp mode), loss of cabin heating/defrost, inability to charge (or charge limited to low percentages such as 25%), 12-volt battery drain, and in some cases the need for high-voltage battery pack replacement. Page discussing vehicle problems and legal remedies. Failures commonly stem from BECM software/calibration anomalies (setting DTCs such as P2C8A, U3577-series communication codes), restricted or imperfect refrigerant/coolant lines (manufacturing orifice issues requiring reaming), faulty A/C check valves or O-rings causing pressure sensor errors or low refrigerant, coolant leaks (pink/red fluid under the vehicle, often after charging), or, less frequently, actual cell or module faults requiring pack replacement (costly, often >$15,000–$20,000 before warranty). When thermal management fails, the system prioritizes battery protection by limiting power, disabling cabin heat, and restricting charge.
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Infotainment System Malfunctions: Getting Compensation and Other Relief
Infotainment glitches — touchscreen freezes, reboots, connectivity dropouts, and display malfunctions — occupy a legally significant middle ground: most are treated as convenience-feature complaints outside lemon law coverage, but a subset that disables a safety-relevant display (most notably the backup/rearview camera required under FMVSS 111) has repeatedly escalated into full NHTSA safety recalls.
EV Battery Failures
1. EV Battery Failures A) The problem Individual battery cells or entire high-voltage packs in certain electric SUVs have failed or required replacement. Affected models include the Honda Prologue (GM Ultium-based), Kia EV6, Kia EV9, and Genesis GV60. Issues include battery coolant problems, hig...
Chrysler Pacifica Hybrid 2020 - 2026 Complaints and Problems
Consumer Reports and owner data consistently rate Pacifica Hybrids below average for reliability compared with gas-only Pacificas or competitors. Complaints are higher per vehicle for hybrids due to complexity, though absolute volumes are lower because of lower sales.
Nissan vehicle problems common complaints 2020–2026 model years
Nissan vehicle problems, common complaints, recalls, and TSBs (2020–2026 model years) focus heavily on popular models including the Rogue, Altima, Pathfinder, Sentra, Frontier, Kicks, Leaf, Armada, and others. Nissan’s CVT transmissions remain a frequent owner complaint theme across many models (shuddering, hesitation, delayed acceleration, slipping, overheating, or premature failure), though severity and frequency appear lower than in pre-2020 generations for some vehicles. Electrical/infotainment issues (cameras, displays, sensors, batteries), engine concerns (particularly VC-Turbo variants), and software-related problems also recur. Reliability varies by model and year; always verify a specific VIN on NHTSA.gov or Nissan’s recall lookup tool, as not every vehicle is affected.
BMW Oil Filter Housing Defects and Leaks (2019–2026 Models)
The oil filter housing (often integrated with an oil cooler on modern BMW modular engines) is a critical component mounted on the engine block or cylinder head. It holds the cartridge-style oil filter, routes pressurized engine oil through the filter and cooler, and, on many designs, also carries engine coolant through integrated passages or a heat exchanger. Proper function maintains clean, temperature-controlled oil for lubrication of bearings, cams, turbochargers (where equipped), and other components while preventing oil-coolant mixing.
Infiniti QX50 2019–2026 Engine Problems and Complaints
The Infiniti QX50 (2019–2026) is equipped exclusively with the 2.0L KR20DDET VC-Turbo (Variable Compression Turbo) four-cylinder engine. This powertrain, introduced in 2019, has been the primary source of engine-related complaints, including knocking noises, stalling, power loss, rough running, and sudden engine failure. These issues stem from manufacturing defects in the engine bearings (main bearing, A-link, C-link, and L-link bearings) or supporting components in the complex multi-link variable-compression system. Failures can release metal debris into the oil, causing progressive internal damage and potential loss of motive power while driving. NHTSA Recall 25V437 (June 2025) specifically targets 2019–2022 QX50 models (~84,536 U.S. units). The recall involves oil-pan inspection, possible oil changes/ECM updates, or full engine replacement. NHTSA’s investigation (PE23023) confirmed elevated failure rates in 2019–2021 QX50s. A proposed class-action lawsuit alleges Nissan concealed the defect across 2019–2025 models. No major new engine recalls have been issued for 2023–2026 QX50 models, likely due to manufacturing improvements, though isolated complaints persist in some reports. Overall, the 2019–2025 QX50 has accumulated ~213 NHTSA complaints, with engine/cooling issues prominent in earlier years.
2020-25 Porsche Taycan Battery System Problem
The Porsche Taycan, introduced as Porsche's first all-electric sports car for the 2020 model year, has been marketed as a high-performance electric vehicle combining luxury with cutting-edge battery technology. However, owners of 2020–2024 model year Taycans have reported persistent issues with the vehicle's high-voltage battery system, including premature capacity loss, sudden power reduction, charging failures, and complete battery failure requiring replacement. These complaints have raised questions about the durability and reliability of the Taycan's battery pack and the adequacy of Porsche's response to known defects. This overview examines the technical nature of the reported battery problems, owner complaints, regulatory actions, and potential legal claims available to affected consumers.
(GM) 8-speed Hydra-Matic 8L90 and 8L45 automatic transmission problems
8L45 and 8L90 Transmission Defect 1. Vehicle Problem General Motors (GM) vehicles equipped with the 8-speed Hydra-Matic 8L90 and 8L45 automatic transmissions suffer from two distinct design defects Ulrich v. GM, LLC, 2025 U.S. Dist. LEXIS 34620. First, the transmissions utilize a defective Autom...
GM 10-speed transmission page
The reported defect involves harsh or erratic shifting, hesitation, delayed engagement, shuddering, and in some cases wheel lock-up behavior tied to the transmission valve body and control logic. Technically, the valve body routes hydraulic pressure to the proper clutch circuits; when it wears prematurely or the control module calibration is wrong, shifts can become abrupt, delayed, or unsafe. There have been significant problem with GM 10 speed transmission. Vehicles include 2018–2022 Chevrolet Tahoe, 2019–2022 Silverado, 2019–2022 Suburban, 2019–2022 GMC Sierra, 2018–2022 GMC Yukon Denali, 2018–2022 Cadillac Escalade, 2019–2020 Cadillac CT6, and 2020–2022 Cadillac CT4/CT5, with later reporting expanding recall-related issues into additional 2022 full-size SUVs and some 2020–2022 trucks. The problem appears across multiple GM trucks, SUVs, and performance cars using 10-speed automatics. The reported defect involves harsh or erratic shifting, hesitation, delayed engagement, shuddering, and in some cases wheel lock-up behavior tied to the transmission valve body and control logic. Technically, the valve body routes hydraulic pressure to the proper clutch circuits; when it wears prematurely or the control module calibration is wrong, shifts can become abrupt, delayed, or unsafe.
Chrysler and Samsung Battery Recalls
FCA Recall "FCA US LLC has decided that a defect, which relates to motor vehicle safety, exists in certain 2020-2025 model year Jeep Wrangler and 2022-2026 model year Jeep Grand Cherokee Plug-in Hybrid Electric Vehicles (PHEVs).DESCRIPTION OF THE ISSUEThe High Voltage (HV) battery in your veh...
Jeep Cherokee Battery Issues: Compensation and Other Relief
Overview of Battery Issues Jeep Grand Cherokee 4xe (PHEV) models, particularly 2022–2026, have faced significant issues with their high-voltage (HV) lithium-ion battery packs The primary defect involves separator damage in battery cells. Owners may be entitled to compensation and present claims for breach of express and implied warranty.
Ford 12 Volt Battery Problems
1. Litigation and Expert Report Excerpts Class Action Complaint Excerpt: Litigation targeting the Bronco Sport and Maverick alleges that the factory-installed Camel Group 12-volt batteries "were susceptible to internal degradation (specifically involving an internal weld), leading to sudden p...
EcoBoost Engine Coolant Intrusion & Intake Valve Failures
EcoBoost Engine Coolant Intrusion & Intake Valve Failures (2021–2022) Affected Vehicles: Bronco, F-150, Explorer (2.7L/3.0L Nano and 1.5L/1.6L/2.0L variants). Claims, legal remedies.
Comprehensive Review of Ford 10R80 10-Speed Automatic Transmission Defects
The Ford 10R80 is a 10-speed automatic transmission co-developed by Ford and General Motors. It is designed for longitudinal applications and is used in various Ford and Lincoln vehicles. The transmission was introduced to improve acceleration, performance, and fuel efficiency. Ford marketed the 10R80 as "innovative" and "class-exclusive," emphasizing its "responsiveness and all-around performance" [McCabe v. Ford Motor Co., 774 F. Supp. 3d 332McCabe v. Ford Motor Co., 774 F. Supp. 3d 349]. However, the transmission has been plagued by issues such as harsh and erratic shifting, clunking, hesitation, and unintended lunging between gears
Ford F150 and Ford 10R80 10-Speed Transmission Problems (2021–2026 Models)
Several 2021–2026 Ford vehicles including F15- have faced notable widespread issues, primarily large-scale NHTSA recalls (often involving hundreds of thousands of units), transmission complaints, infotainment/rear camera problems, and some model-specific defects.
AI can make New York deceptive practices claims sound easier than they are
That mismatch causes trouble at intake. A client may arrive expecting dramatic recovery, immediate settlement pressure, or a contingency case that does not fit the economics of the dispute. A candid first email is usually more useful than an AI-generated summary because it lets the facts, the dam...
Guide to BBB Arbitration
What Is BBB Arbitration? The Better Business Bureau (BBB) offers mediation and arbitration, to help resolve conflicts between consumers and businesses including BBB Auto Line. The program is largely funded by manufacturers, and a pro-manufacturer or defendant bias is readily seen. Remedies are...
Claims Against Gambling Websites
Deceived by an Online Gambling Site? Many operators use misleading promotions, hidden terms, and manipulative designs that can violate consumer protection laws. Common Misrepresentations & Deceptive Practices Gambling websites and sportsbooks may engage in practices that mislead consumer...
6.2 Engine Recalls, Service Bulletins and Notices 1/16/2025 Initial Investigation
GM 6.2 engine problem notice. The Office of Defects Investigation (ODI) has received 39 complaints and a number of Early Warning Reporting (EWR) Field Reports alleging engine failure in vehicles manufactured by equipped with the L87 V8 engine. This includes 2019-2024 Model Year (MY) Chevrolet Silverado 1500, 2019-2024MY GMC Sierra 1500, 2021-2024MY Chevrolet Tahoe, 20212024 MY Chevrolet Suburban, 2021-2024MY GMC Yukon and 2021-2024MY Cadillac Escalade vehicles.
Handling Claims Under the New Jersey Consumer Fraud Act
Our office has handled a number of claims under the New Jersey Consumer Fraud Act (N.J.S.A. 56:8-1.) Here is a guide to the issues in the case. Negotiation We handle both claims against manufacturer and dealers, but there are significant differences. Settlement and evaluation Ma...
Questions and Answers About the GM 6.2 Engine Class Action Lawsuit
Questions and Answers About the GM 6.2 Engine Class Action Lawsuit
2020 Chevrolet Traverse Shift to Park Message When Parked
2020 Chevrolet Traverse Shift to Park Message When Parked Owners report a persistent “shift to park” warning even when the vehicle is already in park, which can interfere with shutoff and normal operation. The problem Owners report a persistent “shift to park” warning even when the vehicle is...
2025 Volvo EX30 Head Unit / Apple CarPlay Malfunction Problems
2025 Volvo EX30 Head Unit / Apple CarPlay Malfunction Problems
Transmission Problems on 2024 Chevrolet Suburbans and GM full-size SUVs/trucks
Owners of 2024 Chevrolet Suburbans and closely related GM full-size SUVs/trucks (Tahoe, Yukon, Silverado/Sierra 1500 with 10L80/10L90 transmissions) report the exact same intermittent dashboard warning: “Service Transmission Now – Unable to Shift Soon.” This message indicates an ETRS (Electronic...