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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15201
Experience:  GM Grand Master Technician 2007. 14 years experience.
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2006 express van 2500 4.8 ck engine light came on had maf

Customer Question

2006 express van 2500 4.8 ck engine light came on had maf codes replaced maf. now it idles so low it stalls when you stop ?
Submitted: 3 months ago.
Category: Chevy
Expert:  Gunvir Singh replied 3 months ago.

Hello, what is the code number?

Customer: replied 3 months ago.
po506
Expert:  Gunvir Singh replied 3 months ago.

was this the code before or after maf replacement?

Customer: replied 3 months ago.
it was there before and after maf replacement . maf code gone now !
Expert:  Gunvir Singh replied 3 months ago.

Ok, This code is for the low idle. Need to start by checking for vacuum leaks. If no leaks found, possibly a faulty idle actuator.

Expert:  Gunvir Singh replied 3 months ago.

Do you hav any other questions?