car running turn the heat on vehicle stops, engine light comes on. The fuel pump has been replaced.
Jan 18, 2024 at 4:25 AM
JACOBANDNICKOLAS
✓Experienced Mechanic
110,245 POSTS
Hi,
This may sound crazy but check to see if the A/C compressor engages when you turn the heat on. If it is, disconnect the power supply to it and see if the engine stalls.