The 1990 GMC Sierra 1500 is part of the popular third generation of GM's full-size pickup truck line, produced from 1988 to 1998. Available as a regular cab, extended cab, and chassis cab, key trims often included the base Sierra, SLE, and the sporty GT. Its enduring popularity stems from its robust build, classic styling, and excellent utility, making it a workhorse and a popular choice for customization and restoration projects. New pricing in 1990 ranged from approximately $15,000 to over $25,000 depending on trim and options.
The Good
The 1990 Sierra 1500 boasts strong V8 engine performance and renowned reliability, appealing to practical needs. Its classic, rugged design evokes a sense of nostalgia and capability for emotional buyers. It offers a comfortable ride for its era and provides excellent value as a durable, capable truck.
The Bad
Potential weaknesses for the 1990 GMC Sierra 1500 include susceptibility to rust, particularly on the body panels and frame. Electrical issues, such as failing sensors or interior lighting problems, can occur. Some owners report wear and tear on suspension components and potential intake manifold gasket leaks over time.
1990 GMC Sierra 1500: Quick Overview
- Engine Options: The 1990 GMC Sierra 1500 offered a range of gasoline engines. The standard engine was typically a 4.3L V6, with optional V8 engines including a 5.0L and a 5.7L.
- Horsepower:
- 4.3L V6: Approximately 160 horsepower.
- 5.0L V8: Approximately 170-180 horsepower.
- 5.7L V8: Approximately 210-230 horsepower. - Fuel Economy: Fuel economy varied significantly based on engine, drivetrain (2WD/4WD), and driving conditions. Generally, expect figures in the range of 12-18 MPG city and 16-22 MPG highway for V8 models, with the V6 being slightly more efficient.
- 0-60 Times: 0-60 mph times were not a primary focus for trucks of this era. Estimates for V8 models typically ranged from 8.5 to 10.5 seconds, depending on the specific engine and configuration.
- Towing Capacity: Towing capacity was a strong suit. Depending on the configuration (engine, rear-end ratio, towing package), the Sierra 1500 could typically tow between 5,000 to 8,000 pounds, with some configurations capable of more.
- Trim-Level Features:
- Sierra (Base): Focused on utility and basic functionality, often with vinyl seats, manual windows, and a basic AM/FM radio.
- SLE (Sport Luxury Edition): Offered more creature comforts such as power windows and locks, upgraded interior fabrics, cruise control, and sometimes alloy wheels.
- GT (Optional Appearance/Performance Package): Often included sportier badging, upgraded suspension, and sometimes unique interior trim and wheels. - Transmission: Available transmissions included a 4-speed automatic and a 5-speed manual.
- Drivetrain: Available in both 2-wheel drive (2WD) and 4-wheel drive (4WD).
1990 GMC Sierra 1500 Specifications
Vehicle Information
| Year | 1990 |
| Make | GMC |
| Model | Sierra 1500 |
| Trim | - |
| Style | Regular Cab 6.5-Foot Bed 4WD |
| Type | Pickup Truck |
| Category | Standard Pickup Truck |
Manufacturing Details
| Made In | United States |
| Manufacturing City | FORT WAYNE |
Dimensions
| Doors | 2-Door |
| Curb Weight | 3847 pounds |
| Gross Vehicle Weight Rating | - |
| Overall Height | 70.40 inches |
| Overall Length | 212.60 inches |
| Overall Width | 76.80 inches |
| Wheelbase Length | 131.50 inches |
| Standard Seating | 3 |
Engine & Performance
| Engine | 5.0-L V-8 VIH 16V |
| Engine Size | 5L |
| Engine Cylinders | 8 |
| Transmission | 3-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 3-Speed |
| Drivetrain | Four-Wheel Drive |
Additional Features
| Anti-Brake System | 2-Wheel ABS |
| Steering Type | Recirculating |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $12,851 |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
Vehicle
Specifications
Specifications
Ownership
History
History
All History
Events
Events
NMVTIS Title
History Check
History Check
Salvage/Rebuilt
Check
Check
Accident
Check
Check
Theft
Check
Check
Open Lien
Check
Check
Past Sale
Listings
Listings
Safety
Recalls
Recalls
Odometer
Check
Check
Market Price
Analysis
Analysis
What Problems Does the 1990 GMC Sierra 1500 Have?
The 1990 GMC Sierra 1500, while generally reliable, is not without its common issues, especially given its age. One of the most frequently reported problems is rust. This can manifest in the rocker panels, cab corners, wheel wells, and the frame, particularly in areas with harsh winters or high humidity. Regular inspection and undercoating can help mitigate this, but significant rust can be a major structural concern.
Another common area of concern is the electrical system. Owners often report issues with interior lights, power windows, power locks, and sometimes gauge cluster malfunctions. The older wiring harnesses can degrade over time, leading to intermittent problems. Headlight switch failures are also not uncommon.
The intake manifold gasket is another known weak point, especially on V8 engines. Leaks can lead to coolant loss and engine overheating. Addressing this typically involves replacing the gasket, which can be a moderately involved repair.
Suspension components like ball joints, tie rod ends, and bushings can also experience wear and tear, leading to clunking noises, sloppy steering, and uneven tire wear. Given the age, it is essential to inspect these thoroughly.
Engine issues, while not epidemic, can include minor oil leaks from valve cover gaskets or oil pan gaskets. The cooling system, including radiators and water pumps, may also require attention as they age.
Regarding recalls, specific recalls for the 1990 model year should be verified with the NHTSA database, as recalls are specific to manufacturing defects. However, many issues that arise are due to normal wear and tear rather than widespread manufacturing flaws. Long-term reliability is heavily dependent on how well the vehicle has been maintained. Trucks that have been regularly serviced and kept out of harsh environments tend to fare much better than those that have been neglected or subjected to extreme use.
Another common area of concern is the electrical system. Owners often report issues with interior lights, power windows, power locks, and sometimes gauge cluster malfunctions. The older wiring harnesses can degrade over time, leading to intermittent problems. Headlight switch failures are also not uncommon.
The intake manifold gasket is another known weak point, especially on V8 engines. Leaks can lead to coolant loss and engine overheating. Addressing this typically involves replacing the gasket, which can be a moderately involved repair.
Suspension components like ball joints, tie rod ends, and bushings can also experience wear and tear, leading to clunking noises, sloppy steering, and uneven tire wear. Given the age, it is essential to inspect these thoroughly.
Engine issues, while not epidemic, can include minor oil leaks from valve cover gaskets or oil pan gaskets. The cooling system, including radiators and water pumps, may also require attention as they age.
Regarding recalls, specific recalls for the 1990 model year should be verified with the NHTSA database, as recalls are specific to manufacturing defects. However, many issues that arise are due to normal wear and tear rather than widespread manufacturing flaws. Long-term reliability is heavily dependent on how well the vehicle has been maintained. Trucks that have been regularly serviced and kept out of harsh environments tend to fare much better than those that have been neglected or subjected to extreme use.
How long will the 1990 GMC Sierra 1500 last?
With proper and consistent maintenance, a 1990 GMC Sierra 1500 can easily surpass 200,000 miles and continue to serve reliably for many more years. Many owners report their Sierras reaching well over 250,000 miles, with some even exceeding 300,000 miles. The long-term durability is a testament to its robust construction, particularly the chassis and powertrain components. However, weaknesses emerge over time, primarily centered around rust, which can compromise structural integrity if not addressed. Electrical components and wear-and-tear items like suspension parts also require periodic attention. Ultimately, the lifespan is significantly influenced by the owner's commitment to maintenance and their willingness to address age-related issues proactively.
What Technology & Safety Features are Included?
The 1990 GMC Sierra 1500 is a product of its time, meaning its technology, entertainment, driver-assistance, and safety features are relatively basic compared to modern vehicles. Built-in technology was primarily functional, focusing on essential operations.
Entertainment: Standard entertainment systems typically consisted of an AM/FM radio. Optional upgrades often included a cassette tape player, allowing for music playback. Higher trim levels might have offered a more robust speaker system, but advanced features like CD players or digital displays were not available.
Driver-Assistance Features: Driver-assistance features as we know them today were virtually nonexistent. Cruise control was a common optional feature, providing convenience on longer journeys. Anti-lock braking systems (ABS) were becoming more common and were often available as an option, particularly on higher trim levels or specific configurations, significantly improving braking safety.
Safety Features: Standard safety features included seat belts and an energy-absorbing steering column. The truck's robust, body-on-frame construction provided a degree of inherent safety. Side-impact beams were beginning to be integrated into door designs for improved crash protection. Airbags were not standard equipment in 1990 for this model and were not widely adopted in trucks until later years.
Optional Features: Beyond cruise control and ABS, optional features included power windows, power door locks, air conditioning, and upgraded interior trim packages. Two-wheel drive and four-wheel drive options also allowed buyers to tailor the truck to their specific needs.
Crash-Test Ratings: Official government crash-test ratings (like NHTSA's New Car Assessment Program - NCAP) for vehicles from 1990 are often not readily available or as comprehensive as they are today. However, the truck's heavy-duty construction offered a generally sturdy occupant protection for its era. While it wouldn't meet modern safety standards, its substantial curb weight provided some inherent advantage in frontal collisions.
Entertainment: Standard entertainment systems typically consisted of an AM/FM radio. Optional upgrades often included a cassette tape player, allowing for music playback. Higher trim levels might have offered a more robust speaker system, but advanced features like CD players or digital displays were not available.
Driver-Assistance Features: Driver-assistance features as we know them today were virtually nonexistent. Cruise control was a common optional feature, providing convenience on longer journeys. Anti-lock braking systems (ABS) were becoming more common and were often available as an option, particularly on higher trim levels or specific configurations, significantly improving braking safety.
Safety Features: Standard safety features included seat belts and an energy-absorbing steering column. The truck's robust, body-on-frame construction provided a degree of inherent safety. Side-impact beams were beginning to be integrated into door designs for improved crash protection. Airbags were not standard equipment in 1990 for this model and were not widely adopted in trucks until later years.
Optional Features: Beyond cruise control and ABS, optional features included power windows, power door locks, air conditioning, and upgraded interior trim packages. Two-wheel drive and four-wheel drive options also allowed buyers to tailor the truck to their specific needs.
Crash-Test Ratings: Official government crash-test ratings (like NHTSA's New Car Assessment Program - NCAP) for vehicles from 1990 are often not readily available or as comprehensive as they are today. However, the truck's heavy-duty construction offered a generally sturdy occupant protection for its era. While it wouldn't meet modern safety standards, its substantial curb weight provided some inherent advantage in frontal collisions.
What Colors Options are Available?
We’re working on this section!
In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
1990 GMC Sierra 1500 Prices and Market Value
When new in 1990, the GMC Sierra 1500 had a starting price around $15,000 for base models, with higher trims and options pushing the price well over $25,000. As with most trucks, the Sierra 1500 experienced significant depreciation in its early years. However, by this age, depreciation has largely plateaued. Current used market prices for a 1990 Sierra 1500 vary dramatically, ranging from $2,000-$3,000 for project trucks needing extensive work, to $8,000-$15,000+ for well-maintained, low-mileage examples, especially desirable trims like the Sierra GT or those with desirable V8 engines. Factors affecting resale value include condition (rust, mechanical), mileage, original options (V8, 4WD, SLE trim), maintenance history, and overall cosmetic appeal. Well-preserved examples are becoming collector's items, commanding higher prices.
1990 GMC Sierra 1500 Cost of Ownership
Owning a 1990 GMC Sierra 1500 can be economical, especially if purchased at a low used price. Insurance costs are generally reasonable for older trucks, though comprehensive coverage may be limited. Fuel costs will be a significant factor, particularly with V8 engines, due to lower MPG. Maintenance is relatively straightforward, with parts widely available and affordable for common items. However, repairs for aging components like transmission issues or significant rust remediation can become costly. Overall, while the purchase price is low and routine maintenance is manageable, potential repair costs for age-related problems mean it can be moderately costly to own long-term, especially if seeking pristine condition.
1990 GMC Sierra 1500 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
34.00 gallons
City Mileage
17 miles/gallon
Highway Mileage
22 miles/gallon
1990 GMC Sierra 1500 Safety Rating
NHTSA
IIHS
1990 GMC Sierra 1500 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
1990 GMC Sierra 1500 Insurance
Insurance for a 1990 GMC Sierra 1500 is moderately priced, reflecting its status as a Pickup Truck with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1990 GMC Sierra 1500 Compare to Other Pickup Truck?
The 1990 GMC Sierra 1500 competed fiercely in the full-size pickup truck segment. Its primary rivals included the Ford F-150 and the Dodge Ram 1500.
Performance: The Sierra 1500 offered comparable V8 engine options to the F-150, often with similar horsepower figures. The Dodge Ram 1500 at this time was known for its distinctive styling and powerful Magnum V8 engines, sometimes outperforming the GM offerings in raw power. The Sierra 1500 generally offered a comfortable ride for its class.
Features: In 1990, features were relatively basic across the board. The Sierra 1500's SLE trim provided a good level of comfort and convenience, comparable to Ford's XLT or Eddie Bauer trims. Dodge's offerings at this time were often considered a bit more utilitarian in terms of interior amenities compared to GM and Ford, though this varied by trim.
Reliability: The GM TBI (Throttle Body Injection) engines in the Sierra were generally robust and easier to work on than some more complex systems. While all trucks of this era are susceptible to rust and wear, the Sierra 1500 had a reputation for solid mechanical reliability, often rivaling or slightly exceeding the F-150 in some areas, though specific engine choices within each lineup could sway this. The Dodge Ram 1500 had some transmission issues reported in earlier years, but later models improved.
Price: Pricing was competitive among these three. The Sierra 1500 offered good value, especially considering its robust build and available powertrains. Used prices for comparable models today often reflect condition and mileage, with all three brands holding value reasonably well if maintained.
Alternatives:
- Ford F-150 (1987-1996): A very strong contender, known for its durable engines (especially the inline-six and some V8s) and wide availability. Often considered a benchmark in the segment.
- Dodge Ram 1500 (1981-1993): The earlier generation of the Ram had unique styling and powerful V8 options. A good alternative if raw power is a priority, though some find the interior less refined.
- Toyota T100 (early 90s): A smaller, more import-oriented truck. If reliability and fuel efficiency are paramount over hauling capacity, this might be considered, though it's in a slightly different class.
For a balanced blend of performance, reliability, and classic truck appeal, the 1990 GMC Sierra 1500 remains a strong choice. The Ford F-150 is a very similar and equally valid alternative. The Dodge Ram offers more power-focused appeal.
Performance: The Sierra 1500 offered comparable V8 engine options to the F-150, often with similar horsepower figures. The Dodge Ram 1500 at this time was known for its distinctive styling and powerful Magnum V8 engines, sometimes outperforming the GM offerings in raw power. The Sierra 1500 generally offered a comfortable ride for its class.
Features: In 1990, features were relatively basic across the board. The Sierra 1500's SLE trim provided a good level of comfort and convenience, comparable to Ford's XLT or Eddie Bauer trims. Dodge's offerings at this time were often considered a bit more utilitarian in terms of interior amenities compared to GM and Ford, though this varied by trim.
Reliability: The GM TBI (Throttle Body Injection) engines in the Sierra were generally robust and easier to work on than some more complex systems. While all trucks of this era are susceptible to rust and wear, the Sierra 1500 had a reputation for solid mechanical reliability, often rivaling or slightly exceeding the F-150 in some areas, though specific engine choices within each lineup could sway this. The Dodge Ram 1500 had some transmission issues reported in earlier years, but later models improved.
Price: Pricing was competitive among these three. The Sierra 1500 offered good value, especially considering its robust build and available powertrains. Used prices for comparable models today often reflect condition and mileage, with all three brands holding value reasonably well if maintained.
Alternatives:
- Ford F-150 (1987-1996): A very strong contender, known for its durable engines (especially the inline-six and some V8s) and wide availability. Often considered a benchmark in the segment.
- Dodge Ram 1500 (1981-1993): The earlier generation of the Ram had unique styling and powerful V8 options. A good alternative if raw power is a priority, though some find the interior less refined.
- Toyota T100 (early 90s): A smaller, more import-oriented truck. If reliability and fuel efficiency are paramount over hauling capacity, this might be considered, though it's in a slightly different class.
For a balanced blend of performance, reliability, and classic truck appeal, the 1990 GMC Sierra 1500 remains a strong choice. The Ford F-150 is a very similar and equally valid alternative. The Dodge Ram offers more power-focused appeal.
Final Verdict: Is the 1990 GMC Sierra 1500 a Good Pickup Truck?
The 1990 GMC Sierra 1500 is ideal for individuals seeking a dependable, no-nonsense workhorse or a classic truck for customization projects. It's perfect for those who appreciate mechanical simplicity and robust construction over modern amenities. This truck is definitely worth buying if you find one in good condition, especially a well-maintained V8 model or an SLE trim, and are prepared for age-related maintenance. It is best purchased used, as new models from this era are rare. Prioritize examples with minimal rust and a solid mechanical history. It's a practical choice for light-duty hauling, towing, or as a reliable daily driver for those who value utility and classic styling over advanced technology and comfort.
Jovan
Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.