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1999 GMC C1500 Suburban

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 11 of 12 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports1 fire reports0 injury reports

Electrical System complaints

5 reports
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99,000 miles · Jun 19, 2014
Electrical SystemEngine And Engine CoolingEquipment

TL* THE CONTACT OWNS A 1999 GMC SUBURBAN. THE CONTACT STATED THAT THE BRAKES WERE WEARING PREMATURELY. THE VEHICLE WAS TOWED TO THE DEALER, WHO STATED THAT THE BRAKE LINES, HARDWARE, BRAKE CYLINDER AND CALIPERS NEEDED TO BE REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WA…

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TL* THE CONTACT OWNS A 1999 GMC SUBURBAN. THE CONTACT STATED THAT THE BRAKES WERE WEARING PREMATURELY. THE VEHICLE WAS TOWED TO THE DEALER, WHO STATED THAT THE BRAKE LINES, HARDWARE, BRAKE CYLINDER AND CALIPERS NEEDED TO BE REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 99,000 AND THE CURRENT MILEAGE WAS 137,960. ALSO, THE A/C WAS REPAIRED SEVERAL TIMES, AS IT WAS BLOWING OUT HOT AIR, THE REAR PASSENGER DOOR WAS INOPERATIVE, THE STARTER WAS REPLACED, THE RADIATOR WAS LEAKING. UPDATED 07/30/14

NHTSA ODI #10604547

90,000 miles · Mar 11, 2014
Electrical System

CAR SHUT OFF WHILE DRIVING ON HIGHWAY. *TR

NHTSA ODI #10568531

150,000 miles · Mar 11, 2014
Electrical SystemService Brakes, Hydraulic

CAR SHUT OFF WHILE DRIVING, MECHANIC SAID IT WAS ABS COMPUTER, CHARGED ME $1000 TO REPLACE. *TR

NHTSA ODI #10568528

20,000 miles · Mar 11, 2014
Electrical System

CAR SHUT OFF IN THE MIDDLE OF DRIVING, THIS HAPPEN ONCE OR TWICE A YEAR OVER A 12 YEAR PERIOD, DEALER KEEP SAYING IT WAS SWITCH OR FUEL PUMP, THEY KEPT CHARGING ME EVERYTIME... *TR

NHTSA ODI #10568527

153,500 miles · Jan 3, 2007
Electrical System

I CLICKED MY 4-WAY FLASHER BUTTON WHILE DROPPING MY SON OFF AT THE TRAIN STATION AND WHEN I CAME BACK IT WAS DIFFICULT TO PRESS THE BUTTON BACK DOWN. AFTER THAT, THE OPERATION OF MY EMERGENCY FLASHERS WAS INTERMITTENT AND EVENTUALLY MY REAR BRAKES LIGHTS STARTED WORKING ONLY INTERMITTENTLY AS WELL. NOW THE BRAKE LIGHTS DO NOT W…

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I CLICKED MY 4-WAY FLASHER BUTTON WHILE DROPPING MY SON OFF AT THE TRAIN STATION AND WHEN I CAME BACK IT WAS DIFFICULT TO PRESS THE BUTTON BACK DOWN. AFTER THAT, THE OPERATION OF MY EMERGENCY FLASHERS WAS INTERMITTENT AND EVENTUALLY MY REAR BRAKES LIGHTS STARTED WORKING ONLY INTERMITTENTLY AS WELL. NOW THE BRAKE LIGHTS DO NOT WORK AND MY GM DEALER SAYS IT WILL COST MORE THAN $500 TO REPLACE THE WHOLE WIRING HARNESS. THIS IS THE SECOND FAILURE OF THIS TYPE ON THIS SAME SUBURBAN. *NM

NHTSA ODI #10177674

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.