1991 GMC Jimmy

Location: Firestone, Colorado

Why It's Curated:

This 1991 GMC Jimmy V1500 SLE for sale in Firestone, CO is a standout example of a well-preserved, highly capable classic 4x4. With just two owners since new—and the current owner caring for it since 1992—this Jimmy reflects decades of attentive ownership, thoughtful upgrades, and garage-kept condition.

What makes it truly curated:

Fresh GM crate motor installed at 114K miles, backed by a professionally rebuilt transmission with HD components and Corvette servo.

Extensive mechanical upgrades including 4.10 gears, resealed transfer case, upgraded suspension, and a new rear driveshaft.

Fully documented maintenance with receipts, showing consistent care and recent updates like a new radiator, fuel system components, brakes, and more.

Original hardtop with new seals, a high-quality repaint in OEM Slate Grey Metallic, and a clean, upgraded interior with LED lighting and modern conveniences.

Colorado emissions compliant and ready for both on- and off-road adventures.

This Jimmy strikes the perfect balance between rugged utility and classic style—ideal for collectors, off-roaders, or anyone wanting a clean, capable vintage SUV that’s been curated with care.

Check out the pictures in the gallery, and contact form below to ask any questions, make an offer, and get in touch with the seller.

Vehicle Details:

Year: 1991
Make: GMC
Model: Jimmy
Trim: SLE V1500
Drive: 4x4
Miles: 164505
Mileage Verification: Actual Miles
Fuel Type: Gasoline
Transmission: Automatic
Engine: 5.7L V8
Exterior Color: Dark Grey
Interior Color: Light Grey
State of Registration: Colorado
Vehicle Location: Firestone
VIN: Upon Request
Title: Clean
Seller Type: Private Party

Details & Upgrades:

Second owner since 1992 with 164K miles on odometer.
Runs and Drives great, passes Colorado emissions!
Well maintained, garage kept with receipts and maintenance records 

Drivetrain & Suspension:
5.7 Liter (350 CI), TBI replaced at 114K miles (GM crate engine)
700R4 (4L60) four-speed overdrive automatic, drain plug installed in pan, (Professionally rebuilt July 2020 with HD components and Corvette servo)
NP-241c - transfer case (Resealed July 2020)
4.10 gears in front and rear differentials with automatic locking hubs
2.5” lift, new front leaf springs; blocks in rear
Rear torque struts
New double cardan rear drive shaft
Ultra Badlands Wheels (15X10) with 33X12.5 BFGoodrich K02 tires
3” exhaust with Flowmaster muffler, new high flow catalytic converter and O2 sensor
Tekonsha electric brake controller
Rear Antilock Brakes (new shoes and wheel cylinders)
Front Disc Brakes (new ceramic pads and stainless-steel lines)
Brake system flushed and fluid replaced with DOT 4
New fuel pump, gas tank, injectors, fuel lines, spark plug & wires and emisión components
New Radiator, belts and hoses
Newer power steering pump
100 amp alternator

Exterior & Interior:
OEM Slate Dark Grey Metallic exterior (repainted November 2019)

Light grey interior (seats always covered and in great shape)
Newer carpet (replaced June 2020)
OEM Bucket seats with sheepskin covers
Floor mounted console with LED light
AM/FM/CD stereo
Tilt wheel, Power steering, Power brakes, Power windows, power door locks, power rear window, power outside mirrors, Cruise control
Air conditioning (newer compressor and converted to R134a with all new seals)
Full gauge package
Door steps
Rear side vent windows with deep rear tinted glass
Fiberglass hard top, new weatherstripping and seals
Quad shock in front, newer shocks throughout
Custom front end cover
GM Goodwrench alarm system
Chrome front grill guard with Extreme LED light bar
Tow Hitch with bumper mounted 9-pin trailer connection
Cowl hood with new liner
New front windshield
Intermittent wipers with new blades, motor and wiper delay module
Updated exterior lights all around
LED dash and interior lights
Full size spare (original)
Undercoated
All new Precision Rubber weather seal throughout

Other Details:

Mechanical Functions: Power Steering, Power Brakes, Anti Lock Brakes

Creature Comforts: Air Conditioning, Seats - Cloth, Stereo - Basic

Other Notable Features: See list of options and work done

Recent Maintenance: Oil change at 164,160 8/10/24

Modifications: Yes

Mechanical, Rust, Cosmetic Known Flaws:
None