1993 GMC Typhoon 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 1993 GMC Typhoon, 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
- Brakes787.5%
- Fuel system112.5%
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
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
WHILE DRIVING 35 MPH APPLIED ON BRAKES WHEN ANOTHER VEHICLE CROSSED IN FRONT OF CONSUMER'S VEHICLE, RESULTING IN BRAKE FAILURE, AND CAUSING AN ACCIDENT.*AK
WHILE APPLYING BRAKES WITH FOOT IS ON BRAKE PEDAL , PEDAL WILL GO TO FLOOR. FIRST, PEDAL WILL SLOWLY DECLINE, AND THEN GO STRAIGHT TO FLOORBOARD, FEELS LIKE LOSING BRAKE FLUID.CONSUMER MUST REAPPLY BRAKE PEDAL. *AK
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
I HAVE BEEN THE SOLE OWNER OF THIS WELL MAINTAINED VEHICLE SINCE IT WAS PURCHASED NEW. I NOTICED GASOLINE LEAKAGE FROM THE GAS TANK ONTO MY GARAGE FLOOR. WHEN REPAIRED BY A GMC DEALERSHIP, I WAS TOLD THAT THE GAS TANK HAD RUSTED THROUGH ON THE TOP SURFACE CAUSING THE LEAK AND REQUIRING REPLACEMENT OF THE GAS TANK. THIS PROBLEM PRESENTED A VERY SERIOUS RISK OF FIRE AND OTHER OWNERS OF THIS VEHICLE MAY BE UNKNOWINGLY AT RISK.*AK
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 .