Model year guide

1998 GMC Suburban

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 1998 GMC Suburban is worth — from official NHTSA and EPA data. 2 on record.

1998 GMC Suburban at a glance

Safety recalls3
Owner complaints119
Combined14 mpg

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

1998 GMC Suburban recalls 3

Fuel System, Gasoline NHTSA Campaign #06E043000 · 19/05/2006

CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE C…

Fix: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).

Visibility:rearview Mirrors/devices:exterior NHTSA Campaign #03V093000 · manufacturer #03006 · 07/03/2003

CERTAIN SPORT UTILITY VEHICLES, MINI VANS, AND PICKUP TRUCKS MAY DEVELOP A SHORT CIRCUIT IN THE ELECTRIC OUTSIDE REARVIEW MIRROR SWITCH.

Fix: DEALERS WILL INSTALL A FUSED JUMPER HARNESS TO THE ELECTRIC OUTSIDE REARVIEW MIRROR SWITCH. OWNER NOTIFICATION BEGAN ON APRIL 24, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CH…

Service Brakes, Hydraulic:foundation Components:disc:rotor NHTSA Campaign #98V033000 · 17/02/1998

VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND MULTI-PURPOSE PASSENGER VEHICLES. ONE OR BOTH FRONT BRAKE ROTOR/HUBS WERE BUILT WITH AN OUT-OF-SPECIFICATION GRAY IRON THAT CAN FAIL DURING THE LIFE OF THE VEHICLE.

Fix: DEALERS WILL INSPECT THE ROTORS FOR A CORE DATE OF "287" AND, IF FOUND, REPLACE THE ROTOR.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

1998 GMC Suburban common problems

The most-reported problem areas across all 119 owner complaints filed with NHTSA — and what to check before you buy.

Service Brakes
Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
Hydraulic
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Visibility
Test wipers, washers, defrosters and all mirrors. Check the windshield for cracks and any camera/sensor for fogging or faults.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Tires
Check tread depth, the DOT age date, and that all four tires match with even wear. Look for bulges or cracks.

1998 GMC Suburban safety ratings

Frontal crash★★★★★
Frontal — driver★★★★★
Frontal — passenger★★★★★

Source: NHTSA 5-Star Safety Ratings (NCAP), tested as the 1998 GMC Suburban 4-DR. 4X4. Ratings can differ by body style and drivetrain.

1998 GMC Suburban MPG & running costs

Combined14 mpg
City12 mpg
Highway17 mpg
Est. annual fuel cost$4,800
EPA size classSpecial Purpose Vehicle 2WD
TransmissionAutomatic 4-spd
5-yr fuel cost vs average new car$12,000 more

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 1998 GMC Suburban costs over five years and 75,000 miles.

Fuel (5 yrs)$24,000
Fuel only$24,000
Per mile$0.32

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
219.7 in
Width
76.8 in
Height
71.3–72.8 in
Wheelbase
131.5 in
Curb weight
5,031–5,886 lb
Front track
62.6–68.5 in
Rear track
63.8 in

Manufacturer-reported figures for the 1998 GMC Suburban — ranges cover the 4 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

Manufacturer service bulletins 52

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 52.

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Bulletin 17-NA-073 · Equipment · Feb 2023

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester  and Vehicle Data Record…

Bulletin PIP4723F · Service Brakes, Hydraulic, Fuel System, Gasoline · Jan 2022

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester  and Vehicle Data Record…

Bulletin PIP4723D · Electrical System · Jan 2020

This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.

Bulletin 19NA273 · Electrical System, Equipment · Dec 2019

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the…

Bulletin PIC4696E · Equipment · Nov 2019

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Bulletin 17NA073 · Equipment · Sep 2019

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the…

Bulletin PIC4696D · Equipment · Sep 2019

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Bulletin 17NA073 · Equipment · Feb 2019

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve th…

Bulletin PIC4696C · Equipment, Equipment Adaptive/mobility · May 2018

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorde…

Bulletin PIP4723C · Electrical System, Equipment, Fuel System, Gasoline · Sep 2017

Source: NHTSA Office of Defects Investigation, listed for the SUBURBAN. Model-year data, not specific to one car.

Canadian recalls 1

Transport Canada recall campaigns for the 1998 GMC Suburban. Relevant if the car was first sold in, or imported from, Canada.

Electrical

On certain vehicles, a short in the electric outside rearview mirror switch could develop. If this were to occur, it could result in an inoperative switch, heat damage to the driver's door, and/or ignition of components in the driver's door and a subsequent vehicle fire without prior warning. Correction: Dealer will install a fused jumper harness to the electric outside rearvie…

Transport Canada #2003062 · Mar 2003

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the GMC Suburban

The Chevrolet Suburban is a series of SUVs built by Chevrolet since 1934. The longest-produced automobile nameplate in the world, the Suburban is currently in its twelfth generation, in production since the 2021 model year. Beginning life as one of the first metal-bodied station wagons, the Suburban is the progenitor of the modern full-size sport utility vehicle, combining a wagon-style body with the chassis and powertrain of a pickup truck. Alongside its Advance Design, Task Force, and C/K predecessors, the Chevrolet Silverado currently shares chassis and mechanical commonality with the Suburban and other trucks.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

1998 GMC Suburban trims & engines on record

Trims
1500
Engines
5.7L 8-cyl

1998 GMC Suburban vehicles on record

Other GMC Suburban model years

1998 GMC Suburban — frequently asked questions

Does the 1998 GMC Suburban have any safety recalls?

NHTSA lists 3 recall campaigns for the 1998 GMC Suburban. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 1998 GMC Suburban?

Across all 119 owner complaints filed with NHTSA, the most-reported problem areas are service brakes, hydraulic, power train.

What is the 1998 GMC Suburban safety rating?

NHTSA gives the 1998 GMC Suburban crash-test ratings of frontal 4★ (out of 5; this model year pre-dates NHTSA's overall score).

What gas mileage does the 1998 GMC Suburban get?

The 1998 GMC Suburban has a U.S. EPA estimate of 14 mpg combined (12 city / 17 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.