answersLogoWhite

0


Best Answer

replace the EGR valve and reset the OBD II Exhaust Gas Recirculation valve

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you fix a p0401 code on General Motors 4.3 liter v6?
Write your answer...
Submit
Still have questions?
magnify glass
imp