Search results
-
I
Another P0300
I have a 2020 Tahoe LT, 5.3 Flexfuel, 110,000 miles. It has a stored P0300 code. This code was set during a hard acceleration event (merging on an on ramp). Engine backfired, lost power, engine light came on and was flashing. I let off the gas and everything returned to normal. Engine light...- intergalactron
- Thread
- Replies: 1
- Forum: Engine & Drivetrain
