by VIN, Year, Make, Model by License Plate

1998 GMC W4S042 Overview, Reviews, Ratings & Specs

Rating: 0.00
Based on 0 Owner Reviews
Cathleen V | November 18, 2025
The 1998 GMC W4S042 belongs to GMC's commercial van lineup, primarily serving as a chassis cab or cutaway model. Produced within a range of years that saw GMC's presence in the commercial vehicle market, it was often configured for specific upfitting needs. Popular configurations included box trucks, shuttle buses, and specialized service vehicles. Its appeal lay in its robust construction and adaptability for commercial applications, offering a versatile platform for businesses. Pricing varied significantly based on the upfit.
The Good

The 1998 GMC W4S042 offers rugged durability and exceptional utility, making it a practical workhorse. Its strong chassis and proven mechanicals provide peace of mind for business owners, while its customizable nature allows for tailored functionality, delivering tangible value.

The Bad

Potential weaknesses for the 1998 GMC W4S042 include aging interior materials susceptible to wear, potential for rust on older chassis components, and the general trade-offs in ride comfort compared to passenger vehicles. Electrical system issues can also arise with age.

1998 GMC W4S042: Quick Overview

  • Engine Options: The 1998 GMC W4S042 was typically offered with gasoline V8 engines. Common options included the 5.0L Vortec V8 and the 5.7L Vortec V8. Diesel options might have been available in specific configurations or for heavier-duty variants, though less common for this specific model designation.
  • Horsepower: Horsepower varied depending on the specific engine. The 5.0L Vortec V8 generally produced around 200-220 horsepower, while the 5.7L Vortec V8 offered approximately 250-260 horsepower.
  • Fuel Economy: Fuel economy for commercial vehicles like the W4S042 is not a primary design focus and is generally poor. Expect figures in the single digits or low teens miles per gallon (MPG) in mixed driving conditions, especially when loaded.
  • 0-60 Times: Specific 0-60 mph times are rarely published for commercial chassis cab or cutaway vehicles as they are not performance-oriented. When equipped and driven unloaded, these vehicles would likely accelerate very slowly, potentially taking well over 15-20 seconds.
  • Towing Capacity: Towing capacity is highly dependent on the specific chassis configuration, axle ratios, engine, and the installed body. As a chassis cab/cutaway, the base vehicle is designed to support significant Gross Vehicle Weight Ratings (GVWR) which allows for substantial towing when properly equipped with a trailer hitch and brakes. Specific figures would require consultation with the vehicle's build sheet or an equipment guide.
  • Trim-Level Features: As a commercial platform, "trim levels" in the traditional sense of luxury or convenience packages are minimal. Features focused on functionality and durability. Standard equipment would typically include a basic cab interior with vinyl seats, manual windows and locks, a basic AM/FM radio, and essential gauges. Options would likely revolve around air conditioning, power steering, upgraded alternators, heavy-duty cooling systems, and various vocational equipment provisions (e.g., PTO provisions, auxiliary power outlets).

1998 GMC W4S042 Specifications

Vehicle Information
Year 1998
Make GMC
Model W4S042
Trim -
Style -
Type Truck
Category Heavy Truck
Manufacturing Details
Made In Japan
Manufacturing City FUJISAWA
Dimensions
Doors -
Curb Weight -
Gross Vehicle Weight Rating 16000 pounds
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating -
Engine & Performance
Engine 3.9L I4
Engine Size 3.9L
Engine Cylinders 4
Transmission -
Transmission Type -
Transmission Speeds -
Drivetrain Rear-Wheel Drive
Additional Features
Anti-Brake System -
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) -
Invoice Price -
Delivery Charges -

Vehicle History Report

Vehicle
Specifications
Ownership
History
All History
Events
NMVTIS Title
History Check
Salvage/Rebuilt
Check
Accident
Check
Theft
Check
Open Lien
Check
Past Sale
Listings
Safety
Recalls
Odometer
Check
Market Price
Analysis

What Problems Does the 1998 GMC W4S042 Have?

The 1998 GMC W4S042, being part of the GMT400 platform used for GMC's full-size trucks and vans during that era, shares many potential issues common to these vehicles. While specific widespread recalls for the W4S042 designation are not prominently documented, general concerns for vehicles of this vintage include:

Powertrain: While generally robust, the Vortec V8 engines can experience issues like intake manifold gasket leaks, which can lead to coolant loss and potential overheating. Spark plug blowouts were also a known issue on some Vortec engines, particularly the 5.7L. Transmission issues, such as delayed shifting or slipping, can occur with high mileage and lack of fluid maintenance. For diesel variants, injector issues and turbocharger problems are potential concerns.

Chassis and Suspension: Rust is a significant concern, particularly in areas with harsh winters and road salt. Frame rust, especially around suspension mounting points and fuel tank areas, can compromise structural integrity. Ball joints, tie rods, and other suspension components are wear items and will require replacement over time. Rear axle seals and bearings can also develop leaks.

Electrical System: As vehicles age, electrical gremlins can surface. This includes faulty grounds, corroded wiring harnesses, and failing sensors. Issues with the alternator, starter, and battery are common maintenance items. The instrument cluster can also be prone to failure.

Interior: Wear and tear on interior materials is expected. Vinyl seats can crack and split, and dashboards can develop cracks from sun exposure. Headliner sag is also a common issue in older vehicles.

Cooling System: Radiator leaks, failing water pumps, and worn hoses are common as these components age. Overheating due to a neglected cooling system can lead to more severe engine damage.

While specific model year problems for the W4S042 are not as extensively cataloged as passenger vehicles, the overall reliability is considered decent for its class, provided it has been well-maintained. However, as a vehicle built in 1998, buyers should anticipate the need for regular maintenance and potential repairs on aging components.

How long will the 1998 GMC W4S042 last?

The 1998 GMC W4S042, built on a sturdy platform, is capable of accumulating significant mileage, often exceeding 200,000 miles and sometimes reaching well over 300,000 miles with diligent maintenance. Its long-term durability is largely dependent on how it was utilized and cared for. Vehicles used for light-duty commercial purposes or well-maintained personal use can last for many years. However, those subjected to heavy hauling, harsh operating environments, or neglected maintenance will experience accelerated wear. Key weaknesses that emerge over time include potential frame rust, suspension component wear, and aging electrical systems. Regular fluid changes, proactive rust prevention, and timely replacement of worn parts are crucial for maximizing its service life.

What Technology & Safety Features are Included?

The 1998 GMC W4S042, as a commercial-oriented vehicle from that era, offered a more utilitarian approach to technology, entertainment, and safety.

Technology and Entertainment: Standard technology features were basic, typically including an AM/FM radio and perhaps a cassette player. Optional upgrades might have included a CD player. Power windows and door locks were often optional. Climate control was typically manual air conditioning and heating. Advanced infotainment systems, touchscreens, or integrated navigation were non-existent. The focus was on core functionality rather than passenger-focused amenities.

Driver-Assistance Features: Driver-assistance technologies as we know them today were virtually absent. Features like cruise control were optional. There were no advanced driver aids such as lane departure warning, blind-spot monitoring, or adaptive cruise control. The driver was expected to rely on their own awareness and the vehicle's basic feedback.

Safety Features: Standard safety features were limited to what was mandated at the time. This included seat belts, particularly three-point belts for the driver and front passenger. Anti-lock braking system (ABS) was likely an available option on many models, enhancing braking control. Airbags for the driver and front passenger were standard. More advanced safety systems like traction control or electronic stability control were not common on commercial vehicles of this vintage.

Crash-Test Ratings: Specific crash-test ratings for commercial chassis cab or cutaway models like the W4S042 are not readily available from standard consumer testing agencies (like NHTSA or IIHS) in the same way they are for passenger cars and SUVs. These vehicles are often tested and rated based on their intended vocational use and Gross Vehicle Weight Rating (GVWR), with a focus on occupant protection in frontal and side impacts within the context of their commercial application. Without a specific body installed, a universal rating is difficult to ascertain. However, as part of the GMT400 platform, they generally offered a relatively strong frame and body structure for their time.

What Colors Options are Available?

We’re working on this section!
In the meantime, feel free to explore the other sections for more content.

1998 GMC W4S042 Prices and Market Value

When new, the 1998 GMC W4S042, as a commercial chassis/cutaway, would have had a base price that varied significantly based on its intended configuration and any factory options. A bare chassis could range from the low $20,000s to $30,000+, with the final price escalating considerably once upfitted with a box, specialized equipment, or passenger seating.

Current used market prices for the 1998 GMC W4S042 are highly dependent on its condition, mileage, the type and quality of its existing upfit, and its mechanical health. Expect prices to range from a few thousand dollars for vehicles needing significant work to upwards of $10,000-$15,000 for exceptionally well-maintained or specialized units.

Depreciation for this vehicle has been substantial, as is typical for commercial vehicles. The primary factors affecting resale value are its mechanical condition, the integrity of its frame and body (especially regarding rust), the usability of its upfit, and overall mileage. A well-maintained vehicle with a functional and desirable upfit will command a higher price than a neglected one.

1998 GMC W4S042 Cost of Ownership

Owning a 1998 GMC W4S042 can be economical for its intended purpose but incurs costs typical of older commercial vehicles. Insurance rates will vary based on usage (commercial vs. personal) and the vehicle's upfit, but generally are reasonable for its class. Fuel costs will be a significant factor due to its V8 engines and weight, expect poor MPG. Routine maintenance, including oil changes, filter replacements, and fluid checks, is essential and moderately priced. Repair costs can fluctuate; while common parts are readily available, specialized vocational components or significant mechanical/body repairs can become expensive. Overall, it's cost-effective for businesses needing its utility, but less so for casual use due to fuel consumption and potential repair needs.

1998 GMC W4S042 Fuel Efficiency

Fuel Type Diesel
Fuel Capacity -
City Mileage -
Highway Mileage -

1998 GMC W4S042 Warranty

Basic
Original warranty 0 months / No data
Estimated remaining Expired
Powertrain
Original warranty 0 months / No data
Estimated remaining Expired
Rust
Original warranty 0 months / No data
Estimated remaining Expired

1998 GMC W4S042 Insurance

Insurance for a 1998 GMC W4S042 is moderately priced, reflecting its status as a Truck with strong safety ratings and
reasonable repair costs.

How Does the 1998 GMC W4S042 Compare to Other Truck?

The 1998 GMC W4S042 competed in the light- to medium-duty commercial chassis cab/cutaway segment. Key rivals would have included:

Ford E-Series Chassis Cab/Cutaway: Ford's E-Series vans, often configured as chassis cabs or cutaways, were direct competitors. They offered similar V8 gasoline engine options and robust construction. Performance and reliability were generally comparable, with both brands having established reputations for durability in commercial applications. Price points would have been competitive, often dictated by specific configurations and dealer incentives. Ford's extensive dealer network and parts availability were a strong point.

Chevrolet Express/GMC Savana Chassis Cab/Cutaway: Being closely related to the W4S042 (often sharing platforms and powertrains), the Chevrolet Express and GMC Savana chassis cab/cutaway variants were essentially siblings. Performance and reliability would be very similar. Features and pricing were typically aligned, with minor distinctions often coming down to styling or specific GM corporate offerings.

Dodge Ram Van Chassis Cab/Cutaway (less common): While Dodge's presence in this specific commercial cutaway market was less dominant than Ford or GM, Ram Van chassis cabs were also available. They often featured Mopar's V8 engines. Reliability perceptions could vary, with some users finding them robust and others encountering more issues compared to GM or Ford offerings of the era. Features and pricing were competitive.

Performance: All these vehicles offered adequate performance for their intended vocational use, prioritizing torque and durability over outright speed. V8 engines in the 5.0L-5.7L range provided sufficient power for hauling and towing. Fuel economy was a common weakness across all.

Features: Features were utilitarian across the board. Basic amenities like AC, power steering, and ABS were often optional. Advanced tech was minimal.

Reliability: All brands had proven track records in the commercial sector. Long-term reliability heavily depended on maintenance and usage. Rust could be a factor for all, especially in corrosive climates.

Price: Pricing was highly competitive and often negotiated, with final costs significantly influenced by the installed upfit.

Recommendations: For similar alternatives, considering the same era, the Ford E-Series chassis cab/cutaway or the Chevrolet Express/GMC Savana equivalents are the closest direct comparisons. If a newer used vehicle is an option, models from the mid-2000s would offer slightly improved safety features and potentially better fuel efficiency, though at a higher purchase price.

Final Verdict: Is the 1998 GMC W4S042 a Good Truck?

The 1998 GMC W4S042 is ideal for small businesses, tradespeople, or individuals needing a robust, customizable platform for specific vocational applications like delivery, service work, or specialized hauling. It is not suited for those seeking comfort, advanced technology, or fuel efficiency for daily commuting.

Whether it's worth buying hinges entirely on its condition and price. As a used vehicle, it can be a tremendous value if purchased well-maintained with minimal rust and a functional upfit. However, significant mechanical issues or frame damage can quickly negate any cost savings. It's a worthwhile purchase for pragmatic users prioritizing utility and durability over modern amenities, provided a thorough pre-purchase inspection is conducted. Buying this vehicle new is highly unlikely, and its value lies purely in the used market for its utilitarian capabilities.

1998 GMC W4S042 Owner Reviews

0.00
Consumer Rating, Based on 0 Consumer Reviews
Overall rating
Cancel
Thank You for Your Review!

We truly appreciate the time and effort you took to share your experience with us.

Uh oh!

Something went wrong, please try again later.

Author Image
Cathleen V

Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.