1984 GMC Suburban Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1984 GMC Suburban, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Tires & wheels360.0%
- Brakes120.0%
- Other / unspecified120.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Tires & wheels
Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.
From owner reports, verbatim
PE00 020; CONSUMER WAS TRAVELING ABOUT 70MPH AND HEARD A NOISE. HE WENT TO SLOW DOWN AND WAS ABLE TO PULL OVER TO SHOULDERS. HE DIDN'T NOTICE ANYTHING, AND THEN SAW VEHICLE WOBBLING. TIRE BLEWOUT, AND DAMAGED RUNNING BOARD. FIRESTONE, LT 235/85R16, STEELTEX TEX R4S. *AK
3YEARS AGO - 4 NEW TIRES PUT ON BY WESTERN AUTO - WHO WAS THEN BOUGHT BY SEARS - 9/2/00 TIRE TROUBLE - TAKEN TO NTB - (SEARS TIRE) TOLD THAT 1 TIRE HAD SEPERATED - REPLACED THE 1 TIRE - THEN HAD TROUBLE WITH ANOTHER TIRE - RETURNED TO NTB ON 9/14/00 TO FIND THAT ANOTHER TIRE HAD SEPERATED - BY ACCIDENT WHEN TALKING TO MECHANIC WAS TOLD THAT ON 9/2 HE HAD INFORMED THE FRONT THAT ALL 4 TIRES HAD SEPERATED. ALL 4 TIRES HAVE BEEN REPLACED. CAN FAX DOCUMENTATION IF NECESSARY. *AK (DOT NUMBER: PS 0957408 TIRESIZE: 235/75/R15)
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
PROPORTIONING VALVE MALFUNCTIONED CAUSING BRAKES TO FAIL. TT
Too few reports in this category for a page of its own — they appear in the full complaint list.
Other / unspecified
Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.
From owner reports, verbatim
RIGHT REAR WHEEL CAME OFF VEHICLE, CAUSING LOSS OF CONTROL RESULTING IN COLLISION.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .