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1989 GMC Suburban

VIN: 1GKGR26N5KF524008
visibility 29
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For Sale
$10,425
Aug 22, 2025
Private Seller
Tiffin, Ohio, USA
108,000 mi
Automatic
LHD
Original & Highly Original
  • OVERVIEW
  • DESCRIPTION
  • MEDIA
  • SPECS
  • COMPS (30)
  • TAXONOMY
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About this 1989 GMC Suburban

VIN: 1GKGR26N5KF524008

454ci/7.4L V-8 engine with Throttle Body Injection. 107,xxx miles, 2-wheel drive, gasoline-fueled. Automatic trans. Interior in excellent condition -- ceiling fabric aside; no odors. Body in very good condition. Largely original equipment; exhaust, filters, hoses, belts, CB radio, and items in maintenance record are some exceptions. Includes hitch and, as of last December, new battery. Clean engine compartment.

VIN: 1GKGR26N5KF524008

KNOWN ISSUES:
When not started for weeks, battery dies -- even with new, fully-charged battery. Probable "phantom" short.
Rear power window sticks when lowered fully.
Engine hesitates at idle and with very light gas pedal. Automotive technician: observed fuel-air mixture exiting in gasket or O-ring of Throttle Body Injector assembly; and, advised that fixing that leak would not necessarily resolve rough engine as difficult to assess other possible problems with engine until TBI leak(s) fixed.
Air conditioning system, which includes module on ceiling of rear of cabin, does not cool.
Roof lining fabric hangs.
Right rear passenger door trim partially detached from body.

GENERAL ADVISORY:
This vehicle is at least 36 years old.
Vehicle has been driven only a few times each year for the prior ten or more years.
Before additions of high-detergent gasoline this year the gas tank may not have been filled for several years.
With old gas diluted with new gas, the engine is running less rough.

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Market Summary

The GMC Suburban - 7th Gen (1973 to 1991) market. See Similar Markets

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The seventh generation of GMC Suburban was introduced for the 1973 model year. The seventh generation Suburban saw the introduction of the f... Learn more.
There are 15 GMC Suburban for sale across all model years (1937 to 1999) and variants, 6 are 7th Gen and 2 are model year 1989 . There were 68 7th Gen sold in the last 5 years.

What's it Worth?

There are 30 comps for this 1989 GMC Suburban indicating a price range from $12,266 - $32,030 .

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Comps

Comparable recent listings. See related attributes next to the score.

1989 GMC Suburban

Original & Highly Original
6865 mi 61k mi
Manual transmission Automatic
LHD steering LHD
Sold
$12,500
Oct 2, 2019
86% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • 36K - 73K
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency

1976 GMC Suburban Sierra Classic Estate

Original & Highly Original
6865 mi 53k mi
Manual transmission Automatic
LHD steering LHD
Last Asking
$33,900
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Apr 13, 2024
85% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • 36K - 73K
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency

1976 GMC Suburban C1500 Sierra Classic 454

Original & Highly Original
6865 mi 39k mi TMU
Manual transmission Automatic
LHD steering LHD
Sold
$11,750
Oct 8, 2024
84% Relevance
Relevance Score Criteria

Model
Year
Make
Model Family
Model Generation
Model Variant
Model Trim
Powertrain
Engine
Transmission Type
Drive Type
Mileage
  • TMU
Body
Vehicle Type
Body Style
Doors
Driver Side
Ext. Color Group
Int. Color Group
Other Details
Originality
Location
Recency

Specs

Details about this vehicle - curated by our market specialists.

Year
1989
Make
Model Family
Model Generation
Model Variant
-
Model Trim
-
Engine
454ci V8
Transmission
Automatic
Drive Type
Rear Wheel Drive (RWD)
Originality
Original & Highly Original
Mileage
108,000 mi
VIN
1GKGR26N5KF524008
Vehicle Type
Automobile
Body Style
SUV
Doors
4 Doors
Driver Side
Left Hand Drive
Ext. Color Group
White
Int. Color Group
Beige/Tan

Taxonomy

Markets related to the GMC Suburban - 7th Gen.

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