Chevrolet Tahoe owners have reported 920 engine and engine cooling related problems since 1996. Table 1 shows the 33 most common engine and engine cooling problems. The number one most common problem is related to the vehicle's engine and engine cooling (623 problems). The second most common problem is related to the vehicle's manifold/header/muffler/tail pipe (37 problems). For details of each of the problem category, use the links in the table.
On may 2nd 2026 I was driving my 2021 Tahoe high country with the 6. 2 motor at 60 mph and started to slow down before my left hand turn. In the process of slowing down at about 40mph I heard a loud bang/thud noise. The car had completely shut down all motor related usage. Read details...
My vehicle has been diagnosed as needing the exhaust manifold bolts replaced. I have read that this is an ongoing issue that poses a risk to drivers and passengers due to the fumes, but has not been recalled by the manufacturer. Read details...
Tl the contact owns a 2021 Chevrolet Tahoe. The contact stated while driving at low speeds, the vehicle stalled without warning. The contact received a notification from onstar that the engine and transmission had failed. Read details...
The contact owns a 2023 Chevrolet Tahoe. The contact received notification of NHTSA campaign number: 25v274000 (engine and engine cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall Read details...
While at a stop light or stop sign, while engine is on, at a complete stop while the vehicle accelerates the gas the vehicle completely conks out. The vehicle cannot catch speed after it comes to a stop. I am stuck in the middle of traffic at the light or at the stop sign. Check engine light is on. Read details...