1993 GMC G20 Complaints

View complaints related to 1993 GMC G20. The complaints found here are submitted by actual consumers with first hand experience. There are more than 10 complaints submitted for the 1993 GMC G20. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

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  • 1993 GMC G20
    - BROKEN ARROW, OK

    AUTOMATIC TRANSMISSION SUN GEAR HAS A HIGH RATE OF FAILURE, PER DEALERSHIP. WHEN IT FAILS REVERSE GEAR MALFUNCTIONS, AND THEN ALL OTHER GEARS FAIL TO FUNCTION. DEALERSHIP INDICATED THAT TRANSMISSION NEEDED REINFORCEMENT BY USING THICKER MATERIAL FOR THE COLLAR SPINE. THIS PART FAILED TWICE WITHIN 11,000 MILES. *AK

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 1993 GMC G20
    - HARTVILLE, OH

    WHILE DRIVING ON WET ROAD TRAVELING 35MPH, APPLIED BRAKES, AND THERE WERE NO BRAKES. WENT STRAIGHT THROUGH AN INTERSECTION. ON HIGHWAY AT 45-50MPH AND EXITING OFF THE RAMP, HIT GRAVEL A VEHICLE STOPPED AHEAD. CONSUMER HAD TO QUICKLY APPLY BRAKES. BUT, AGAIN THERE WERE NO BRAKES. CONTACTED DEALER, THEY COULD NOT FIND THE CAUSE. *AK

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 1993 GMC G20
    - MEMPHIS, TN

    WHEN APPLYING THE ABS BRAKES ON DRY PAVEMENT PEDAL NEARLEY WENT TO THE FLOOR, CAUSING EXTENDED STOPPING DISTANCE . PLEASE GIVE ANY FURTHER DETAILS. *AK

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE