GMC Sierra 1500 owners have reported 1,308 engine and engine cooling related problems since 1996. Table 1 shows the 36 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (1,094 problems). The second most common problem is related to the vehicle's radiator (34 problems). For details of each of the problem category, use the links in the table.
The contact owns a 2024 GMC Sierra 1500. The contact received notification of NHTSA campaign number: 25v274000 (engine and engine cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. Read details...
The contact owns a 2016 GMC Sierra 1500. The contact stated while the vehicle was parked, the contact became aware that the radiator was leaking fluid. There was no warning light illuminated. A dealer was contacted. Read details...
The contact owns a 2024 GMC Sierra 1500. The contact received notification of NHTSA campaign number: 25v274000 (engine and engine cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted, and it was confirmed that the part was not yet available. Read details...
The contact owns a 2019 GMC Sierra 1500. The contact stated while the vehicle was parked, the driver's side tail pipe flange bolts connecting the tail pipe and the muffler snapped, causing the tail pipe to hang down. There were no warning lights illuminated. Read details...
Violent and erratic shifting during acceleration and deceleration. . . A simultaneous pop and jerk happens. . . Also when accelerating and hitting passing gear the truck seems to stall out and then quickly engages to apply more power than expected. . . Read details...