Chevrolet Tahoe Hybrid owners have reported 1 problem related to engine grinding noise (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Chevrolet Tahoe Hybrid based on all problems reported for the Tahoe Hybrid.
When started (usually the second time of the day after being driven to work and then having sat all day) the vehicle coughs and runs rough for a second. Then the throttle does not respond to input for a variable period of time. When it does respond it may respond to previous input causing unanticipated acceleration. I have had to use both feet on the brake to avoid a crash. Throws no codes. Dealer says they cannot diagnose it although they have reproduced it. In addition, an independent shop says that on start/restart there is a grinding noise in the starter/transmission (the electric motor in the transmission is used as a starter). Dealer denies hearing this although the independent says it happens every time.
See
all problems of the 2008 Chevrolet Tahoe Hybrid
🔎.
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Check Engine Light On problems | |
| Engine Grinding Noise problems | |
| Car Stall problems | |
| Engine Oil Leaking problems |