Standout Trims
1991 HIGHLIGHTS
Full History Report
Buying a 1991 GMC Suburban?
2 recalls have been issued for this model year. Check its history before you buy.
A vehicle history report shows accidents, ownership history, and service records.
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Trim Levels
ALL 1991 GMC SUBURBAN TRIMS
| Trim | Body | Engine | MPG | HP | Seats | MSRP | Score | |
|---|---|---|---|---|---|---|---|---|
| 2500Top Rated | SUV | 5.7L | — | 185 | — | — | MyCar Score™66.2 | Look Up VIN |
| 2500 | SUV | 5.7L | — | 185 | — | — | MyCar Score™66.2 | Look Up VIN |
| 1500 | SUV | 5.7L | 13 | 185 | — | — | MyCar Score™63.6 | Look Up VIN |
| 1500 | SUV | 5.7L | 12 | 185 | — | — | MyCar Score™63.2 | Look Up VIN |
At a Glance
KEY SPECS
Body Type
SUV
MPG Range
12–13 MPG
HP Range
185 HP
Fuel Type
regular unleaded
Drive Type
rear wheel drive
Dimensions & Comfort
SPACE & COMFORT
Based on the top-rated 1991 Suburban trim.
Exterior Dimensions
Length
219.1 in
Width
79.6 in
Height
72 in
Wheelbase
129.5 in
Safety & Warranty
PROTECTION & COVERAGE
Safety Ratings
NHTSA Overall
Not tested by NHTSAOpen Recalls
2 recalls
Source: NHTSA New Car Assessment Program. nhtsa.gov/ratings
Family & Safety
IS THIS A GOOD FAMILY CAR?
Car Seat Usability
Always have car seat installation checked by a certified technician. Find an inspection station near you →
LATCH System
LATCH (Lower Anchors and Tethers for Children) is required on all US vehicles from 2003 onward.
Check owner's manual for LATCH anchor availability.
Common Questions
1991 GMC SUBURBAN FAQ
How many recalls does a 1991 GMC Suburban have?▾
The 1991 GMC Suburban has 2 recalls on record with NHTSA. Always verify current recall status at nhtsa.gov before purchasing.
What is the fuel economy of a 1991 GMC Suburban?▾
The 1991 GMC Suburban gets 12–13 MPG combined depending on trim level and drivetrain configuration.
What is the best 1991 GMC Suburban trim to buy used?▾
Based on MyCar Score™ ratings, the 2500 trim scores highest at 66.2 out of 100, balancing value, fuel economy, and specifications.
Is the 1991 GMC Suburban a good used car?▾
The 1991 GMC Suburban has an average MyCar Score™ of 65 out of 100. MyCar Score™ weighs NHTSA safety ratings, recall history, fuel economy, and value. This is a competitive score for the segment.
Other Suburban Years
Other GMC Models