1991 GMC S15 Jimmy Overview, Reviews, Ratings & Specs
The 1991 GMC S15 Jimmy is a compact SUV that was produced from 1983 to 1991. This model year saw it as part of the second generation, offering a rugged yet comfortable body style. Key trims included the SLE, SL, and Sierra Classic. While pricing varied by trim and options, it was generally positioned as an affordable and capable SUV. Its popularity stemmed from its truck-like durability combined with everyday usability, making it a versatile choice for families and adventurers.
The Good
The 1991 GMC S15 Jimmy offers solid performance with capable engines, legendary GM reliability for its era, and a surprisingly comfortable ride for its class. Its boxy, utilitarian design appeals to practicality, while its go-anywhere attitude taps into emotional desires for adventure and freedom.
The Bad
Potential buyers should be aware of common issues like rust, particularly in the rear wheel wells and frame. Electrical gremlins, aging suspension components, and worn interior materials are also frequent concerns. Engine performance can be sluggish with the smaller engine options.
1991 GMC S15 Jimmy: Quick Overview
- Engine Options: The 1991 GMC S15 Jimmy was typically offered with two main engine choices: a 2.8L V6 and a more potent 4.3L V6.
- Horsepower: The 2.8L V6 generally produced around 125 horsepower, while the 4.3L V6 offered a more robust approximately 160 horsepower.
- Fuel Economy: Fuel economy was not a strong suit for this era of SUVs. Expect figures in the range of 15-18 MPG city and 18-22 MPG highway, depending on engine and drivetrain configuration (2WD vs. 4WD).
- 0-60 Times: Performance was modest. 0-60 MPH times typically ranged from 10-13 seconds, with the 4.3L V6 being quicker.
- Towing Capacity: The S15 Jimmy offered a respectable towing capacity for its class, generally around 3,500 to 5,000 pounds when properly equipped with a towing package.
- Trim-Level Features:
- SL (Standard): Basic equipment typically included manual windows, manual locks, vinyl or cloth seating, and a basic AM/FM radio.
- SLE (Luxury): This trim added features like power windows, power locks, air conditioning, upgraded interior trim, cruise control, and often a better sound system. Optional features could include power mirrors, tilt steering wheel, and upgraded upholstery.
- Sierra Classic: This trim often denoted a specific package or a continuation of older styling cues, usually offering a blend of standard and optional features similar to the SLE.
- Drivetrain: Available in both 2-wheel drive (2WD) and 4-wheel drive (4WD) configurations, enhancing its off-road and all-weather capabilities.
- Transmission: Commonly paired with either a 4-speed automatic transmission or a 5-speed manual transmission.
1991 GMC S15 Jimmy Specifications
Vehicle Information
| Year | 1991 |
| Make | GMC |
| Model | S15 Jimmy |
| Trim | - |
| Style | 4-Door 2WD 5-Speed Manual |
| Type | Sport Utility Vehicle |
| Category | Standard Sport Utility Vehicle |
Manufacturing Details
| Made In | United States |
| Manufacturing City | MORAINE |
Dimensions
| Doors | 4-Door |
| Curb Weight | 3715 pounds |
| Gross Vehicle Weight Rating | 4700 pounds |
| Overall Height | 64.10 inches |
| Overall Length | 176.80 inches |
| Overall Width | 65.40 inches |
| Wheelbase Length | 107.00 inches |
| Standard Seating | 3 |
Engine & Performance
| Engine | 4.3L V6 |
| Engine Size | 4.3L |
| Engine Cylinders | 6 |
| Transmission | 5-Speed Manual |
| Transmission Type | Manual |
| Transmission Speeds | 5-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | Non-ABS 4-Wheel ABS |
| Steering Type | Recirculating |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $15,300 |
| 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 1991 GMC S15 Jimmy Have?
The 1991 GMC S15 Jimmy, while generally considered robust for its time, is not without its common ailments. One of the most pervasive issues across many GM trucks and SUVs of this era, including the S15 Jimmy, is rust. Areas prone to corrosion include the rear quarter panels, rocker panels, and the frame itself, especially in regions with harsh winters and road salt usage. Neglecting this can lead to significant structural integrity problems over time.
Electrical issues are also frequently reported. This can manifest as malfunctioning power windows and locks, intermittent gauge cluster problems, or issues with the radio and HVAC controls. Aged wiring harnesses and corroded connectors are often the culprits. The transfer case in 4WD models can be a point of failure, requiring repair or replacement due to wear and tear or lack of maintenance.
The suspension components, such as ball joints, tie rod ends, and bushings, are also subject to wear, leading to clunking noises, steering wander, and uneven tire wear. The brake system, particularly the rear drums, can seize or exhibit reduced performance with age. The headliner is known to sag over time. The 4.3L V6 engine, while generally reliable, can develop issues with the intake manifold gasket leaking coolant, which can lead to overheating and internal engine damage if not addressed promptly. Ignition system components, like the distributor cap and rotor, can also require periodic replacement. While specific recalls for the 1991 model year might be limited, it's always prudent to check NHTSA records for any outstanding safety campaigns. Long-term reliability hinges heavily on consistent maintenance; vehicles that have been regularly serviced with quality parts tend to fare much better than those that have been neglected.
Electrical issues are also frequently reported. This can manifest as malfunctioning power windows and locks, intermittent gauge cluster problems, or issues with the radio and HVAC controls. Aged wiring harnesses and corroded connectors are often the culprits. The transfer case in 4WD models can be a point of failure, requiring repair or replacement due to wear and tear or lack of maintenance.
The suspension components, such as ball joints, tie rod ends, and bushings, are also subject to wear, leading to clunking noises, steering wander, and uneven tire wear. The brake system, particularly the rear drums, can seize or exhibit reduced performance with age. The headliner is known to sag over time. The 4.3L V6 engine, while generally reliable, can develop issues with the intake manifold gasket leaking coolant, which can lead to overheating and internal engine damage if not addressed promptly. Ignition system components, like the distributor cap and rotor, can also require periodic replacement. While specific recalls for the 1991 model year might be limited, it's always prudent to check NHTSA records for any outstanding safety campaigns. Long-term reliability hinges heavily on consistent maintenance; vehicles that have been regularly serviced with quality parts tend to fare much better than those that have been neglected.
How long will the 1991 GMC S15 Jimmy last?
With proper and consistent maintenance, the 1991 GMC S15 Jimmy can achieve well over 200,000 miles, and many examples have surpassed 250,000 miles. The 4.3L V6 engine is known for its durability. However, long-term durability is heavily influenced by how well rust has been managed and how consistently the vehicle has been serviced. Weaknesses that tend to emerge over time include aging suspension components, electrical glitches, and the aforementioned susceptibility to rust. Neglected vehicles may only last another 50,000-100,000 miles, while well-cared-for examples can continue to serve reliably for many more years, provided critical components like the frame and drivetrain remain sound.
What Technology & Safety Features are Included?
The 1991 GMC S15 Jimmy is a product of its time, meaning its technology, entertainment, and safety features are relatively basic by modern standards.
Built-in Tech and Entertainment: Standard entertainment typically consisted of an AM/FM radio, with optional upgrades including a cassette player and, in some higher trims, speakers with enhanced clarity. Air conditioning was a common option, and a rear defroster was also available to improve visibility. Cruise control was another popular optional convenience feature. Power windows and locks were typically found on the more upscale SLE trim levels, adding a touch of modernity for the era.
Driver-Assistance Features: Driver-assistance features were virtually non-existent in the 1991 S15 Jimmy. Systems like anti-lock brakes (ABS) were optional on some models, primarily for the rear wheels, enhancing braking stability under hard stops. Power steering was standard, making maneuverability easier.
Safety Features: Standard safety equipment included seat belts and a reinforced passenger cage. The body-on-frame construction provided a degree of structural integrity. However, modern safety advancements such as airbags were not yet standard or even widely available in this vehicle class for this model year. Side-impact protection was minimal compared to today's vehicles.
Optional Features: Beyond those mentioned, optional features could include tilt steering for better driver positioning, intermittent windshield wipers, and a rear wiper for improved visibility in inclement weather. Some models offered carpeted floor mats for a more refined interior feel.
Crash-Test Ratings: Specific crash-test ratings for the 1991 GMC S15 Jimmy from organizations like the NHTSA or IIHS are not readily available or are from an era where testing protocols were significantly different. Generally, SUVs from this period performed less favorably in frontal and side-impact tests compared to modern vehicles, primarily due to the lack of advanced crumple zones and restraint systems.
Built-in Tech and Entertainment: Standard entertainment typically consisted of an AM/FM radio, with optional upgrades including a cassette player and, in some higher trims, speakers with enhanced clarity. Air conditioning was a common option, and a rear defroster was also available to improve visibility. Cruise control was another popular optional convenience feature. Power windows and locks were typically found on the more upscale SLE trim levels, adding a touch of modernity for the era.
Driver-Assistance Features: Driver-assistance features were virtually non-existent in the 1991 S15 Jimmy. Systems like anti-lock brakes (ABS) were optional on some models, primarily for the rear wheels, enhancing braking stability under hard stops. Power steering was standard, making maneuverability easier.
Safety Features: Standard safety equipment included seat belts and a reinforced passenger cage. The body-on-frame construction provided a degree of structural integrity. However, modern safety advancements such as airbags were not yet standard or even widely available in this vehicle class for this model year. Side-impact protection was minimal compared to today's vehicles.
Optional Features: Beyond those mentioned, optional features could include tilt steering for better driver positioning, intermittent windshield wipers, and a rear wiper for improved visibility in inclement weather. Some models offered carpeted floor mats for a more refined interior feel.
Crash-Test Ratings: Specific crash-test ratings for the 1991 GMC S15 Jimmy from organizations like the NHTSA or IIHS are not readily available or are from an era where testing protocols were significantly different. Generally, SUVs from this period performed less favorably in frontal and side-impact tests compared to modern vehicles, primarily due to the lack of advanced crumple zones and restraint systems.
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.
1991 GMC S15 Jimmy Prices and Market Value
When new, the 1991 GMC S15 Jimmy typically ranged from approximately $15,000 to $20,000, depending on the trim level and selected options. As a vehicle from the early 1990s, it has undergone significant depreciation. Current used market prices for the 1991 S15 Jimmy vary widely, from under $2,000 for vehicles needing substantial work, to $5,000-$8,000 for well-maintained examples, and potentially higher for exceptionally clean or rare configurations. Factors affecting resale value include the condition of the frame and body (rust is a major detractor), mileage, maintenance history, and the presence of desirable features like the 4.3L V6 engine and 4WD. Well-preserved examples are increasingly sought after by enthusiasts, commanding a premium.
1991 GMC S15 Jimmy Cost of Ownership
The 1991 GMC S15 Jimmy can be relatively economical to own, especially compared to modern SUVs. Insurance costs are typically low due to its age and value. Fuel economy, averaging around 17-20 MPG combined, is moderate. Maintenance costs are generally reasonable, as parts are widely available and many repairs can be done by DIY enthusiasts. However, repairs for rust damage or significant drivetrain issues can become costly. Overall, it is considered an economical vehicle to own if well-maintained and free from major rust problems, offering a good balance of affordability and capability.
1991 GMC S15 Jimmy Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
20.00 gallons
City Mileage
17 miles/gallon
Highway Mileage
23 miles/gallon
1991 GMC S15 Jimmy Safety Rating
NHTSA
IIHS
1991 GMC S15 Jimmy 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
1991 GMC S15 Jimmy Insurance
Insurance for a 1991 GMC S15 Jimmy is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1991 GMC S15 Jimmy Compare to Other Sport Utility Vehicle?
In its class during 1991, the GMC S15 Jimmy competed primarily against vehicles like the Chevrolet S-10 Blazer, Ford Bronco II, Jeep Cherokee (XJ), and potentially smaller Toyota 4Runners or Nissan Pathfinders.
Performance: The S15 Jimmy's 4.3L V6 offered competitive power for its class, often surpassing the smaller engines found in rivals like the Bronco II. The Jeep Cherokee XJ, with its optional inline-six, provided comparable or superior on-road and off-road performance.
Features: Feature-wise, the S15 Jimmy was on par with its contemporaries. Higher trims offered amenities like power accessories and comfortable interiors. However, it lagged behind more modern designs in terms of advanced tech or safety features. The Jeep Cherokee XJ was lauded for its versatile interior packaging and off-road prowess.
Reliability: GM's V6 engines of this era are generally considered reliable, similar to the Ford inline-four and some Jeep powertrains. However, all vehicles of this age are susceptible to wear and tear. Rust is a common issue for most body-on-frame SUVs from this period, impacting all competitors. The S15 Jimmy's reliability often depended heavily on maintenance history.
Price: The S15 Jimmy was generally priced competitively within the compact SUV segment, offering good value for money.
Alternatives:
* Chevrolet S-10 Blazer: Virtually identical mechanically, offering a slightly different badge and often a lower price point on the used market.
* Jeep Cherokee (XJ): A highly regarded alternative, known for its excellent off-road capability, robust inline-six engine, and timeless design. It's often considered more engaging to drive and more capable off-road.
* Ford Bronco II: Offered similar ruggedness but was generally considered less refined in terms of ride comfort and had a shorter wheelbase, impacting its on-road manners.
* Toyota 4Runner: A strong contender known for its legendary reliability and off-road capability, though often commanding a higher price on the used market.
For a similar experience with potentially better long-term reliability and off-road prowess, the Jeep Cherokee (XJ) or Toyota 4Runner would be strong considerations. If value and a truck-like feel are paramount, the S15 Jimmy or its Chevrolet counterpart remain solid choices.
Performance: The S15 Jimmy's 4.3L V6 offered competitive power for its class, often surpassing the smaller engines found in rivals like the Bronco II. The Jeep Cherokee XJ, with its optional inline-six, provided comparable or superior on-road and off-road performance.
Features: Feature-wise, the S15 Jimmy was on par with its contemporaries. Higher trims offered amenities like power accessories and comfortable interiors. However, it lagged behind more modern designs in terms of advanced tech or safety features. The Jeep Cherokee XJ was lauded for its versatile interior packaging and off-road prowess.
Reliability: GM's V6 engines of this era are generally considered reliable, similar to the Ford inline-four and some Jeep powertrains. However, all vehicles of this age are susceptible to wear and tear. Rust is a common issue for most body-on-frame SUVs from this period, impacting all competitors. The S15 Jimmy's reliability often depended heavily on maintenance history.
Price: The S15 Jimmy was generally priced competitively within the compact SUV segment, offering good value for money.
Alternatives:
* Chevrolet S-10 Blazer: Virtually identical mechanically, offering a slightly different badge and often a lower price point on the used market.
* Jeep Cherokee (XJ): A highly regarded alternative, known for its excellent off-road capability, robust inline-six engine, and timeless design. It's often considered more engaging to drive and more capable off-road.
* Ford Bronco II: Offered similar ruggedness but was generally considered less refined in terms of ride comfort and had a shorter wheelbase, impacting its on-road manners.
* Toyota 4Runner: A strong contender known for its legendary reliability and off-road capability, though often commanding a higher price on the used market.
For a similar experience with potentially better long-term reliability and off-road prowess, the Jeep Cherokee (XJ) or Toyota 4Runner would be strong considerations. If value and a truck-like feel are paramount, the S15 Jimmy or its Chevrolet counterpart remain solid choices.
Final Verdict: Is the 1991 GMC S15 Jimmy a Good Sport Utility Vehicle?
The 1991 GMC S15 Jimmy is ideal for budget-conscious buyers seeking a capable, no-frills compact SUV with a degree of off-road or all-weather utility. It's a good fit for those who appreciate its utilitarian design and truck-like durability.
It is worth buying if found in good condition with minimal rust and a documented maintenance history. Look for examples equipped with the 4.3L V6 engine for better performance and the 4WD option for enhanced capability. Avoid vehicles with significant rust on the frame or body, as repairs can be prohibitively expensive. As a new vehicle is not an option, focus on the used market. Specific trims like the SLE offer more comfort and convenience features, making them more desirable for daily driving. It represents a solid value proposition for those who understand its age and potential needs for upkeep.
It is worth buying if found in good condition with minimal rust and a documented maintenance history. Look for examples equipped with the 4.3L V6 engine for better performance and the 4WD option for enhanced capability. Avoid vehicles with significant rust on the frame or body, as repairs can be prohibitively expensive. As a new vehicle is not an option, focus on the used market. Specific trims like the SLE offer more comfort and convenience features, making them more desirable for daily driving. It represents a solid value proposition for those who understand its age and potential needs for upkeep.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.