GMC C2500 Suburban

You'll be driving down the road the brakes will be working just fine then they'll just all sudden go out and then it backfires and blows it blows up a big cloud of fire out of the motor and that's the GMC 1999 Suburban four-wheel drive 7.4 l

The original fuel tank in this vehicle way rusty and leaking. I replaced the original tank with a Dorman model 576-372 fuel tank. The tank was installed in September 2021. The tank began leaking in February 2022. A repair shop discovered that the tank was defective and had failed. The Tank was discarded and replaced with a new unit. As no OEM parts are available the replacement was also and aftermarket part. That tank also was defective and began leaking within 90 days. A third…

The original fuel tank in this vehicle way rusty and leaking. I replaced the original tank with a Dorman model 576-372 fuel tank. This tank included a new fuel pump lock ring, which was used to secure a new fuel pump in the tank prior to installation in the vehicle. The lock rung failed approximately one week after installation allowing the fuel pump to raise up out of the tank. At the next fuel up a large volume of gasoline escaped form the fuel pump opening and spilled. The defective…

Tire: 265/70R16. New tire, bought less than 20 days earlier. Hit minor pothole on LA Hwy 1019, northbound on July 8, 2021. Immediately noticed a vibration originating from rt front area of Suburban. Speed limit on highway was 45 mph; I was driving at the required limit. Took vehicle to my tire man July 9, 2021. He explained that damage to tire was slipped belt, not the result of a thrown wheel weight. I had to replace a new tire with less than 100 miles on the tire. $190.

265/70/R16. Cruising down Interstate around Des Moines, Iowa at 65 mph. Hot day July 2021. Heard muffled pop noise. Few seconds later, suburban began to shake and vibrate violently. Approaching uncontrollable. Pulled off road onto side street. Noted bulge on top of tire. Located a Goodyear tire store in Ames, Iowa. Tire man identified the problem, ordered a new tire (Hankook brand). We spent unintended night nearby in hotel, had tire changed out at Goodyear Tire store, all other tires were…

GM PASSLOCK SYSTEM FAULTY LEAVING ME STRANDED FAR FROM HOME.THANKFULLY, I WAS NOT IN THE ROAD. MY VEHICLE WOULDN'T START. THIS IS A HUGE PROBLEM AND MANY PEOPLE HAVE EXPERIENCED IT. *TR

MY MECHANIC SAID IT'S NOT ORDINARY FOR THIS HEAVY DUTY TRUCK TO LEAK OIL WITH ONLY 77,000 MILES. PLS INVESTIGATE MY PROBLEM AND CONTACT GM. MY EMAIL ADDRESS [XXX], TO CONTACT ME AND UPDATE. LOOKING FORWARD TO HEAR FROM YOU. THANKS. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

TL* THE CONTACT OWNS A 2013 GMC SIERRA C2500 SLE N/A. WHILE DRIVING APPROXIMATELY 55 MPH, THE CONTACT NOTICED AN ABNORMAL ODOR IN THE VEHICLE. THE CONTACT PULLED THE VEHICLE INTO A SHOPPING CENTER AND NOTICED A PUDDLE OF FUEL UNDER THE VEHICLE. THE VEHICLE WAS DRIVEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THERE WAS A LEAK IN THE FUEL LINE. THE FUEL LINE WAS REPLACED; HOWEVER, THE FAILURE RECURRED. THE CONTACT MENTIONED THAT THE FUEL LINE WAS MADE OUT OF SOYBEAN AND THE SQUIRRELS CHEWED IT,…

WHILE DRIVING AT LOW SPEEDS OR COMING TO STOP THE ABS SEEMS TO ENGAGE AND CAUSE ERRATIC STOPPING AND EVEN HARD STOPPING AT TIMES. THE BRAKE PEDAL KICKS BACK AND IS HARD TO PRESS DOWN AND STOPPING IS VERY DIFFICULT.

MY 1999 C1500 SUBURBAN CAUGHT FIRE WHILE PARKED AND COMPLETELY OFF. IT HAD BEEN PARKED FRO 9 HOURS WHEN WE WERE AWAKENED AT 2AM BY NEIGHBORS AND POLICE TRYING TO EVACUATE OUR HOME. THE CAR BURNED TO THE GROUND AND WAS THE MOST FRIGHTENING EXPERIENCE. I HAVE A 9 AND 6 YEAR OLD THAT ARE TRAUMATIZED BY THE INCIDENT. I REPORTED THE MATTER TO THE GMC CUSTOMER CARE AND THEY REPLIED SAYING THAT THEY WOULD CONTACT ME IN 2 DAYS. THIS IS UNFORGIVEABLE.