2007 chevy Equinox 6 cyl p1779 p0404

Question

1 Answer

0 like 0 dislike

1 answer 4.0k views

asked Dec 27, 2017 by anonymous

1 like 0 dislike

1 answer 690 views

asked Jul 2, 2018 by anonymous

0 like 0 dislike

0 answers 448 views

asked May 5, 2018 by Mike

0 like 0 dislike

0 answers 1.0k views

asked Aug 28, 2017 by Ricky

1 like 0 dislike

1 answer 2.0k views

asked Jun 11, 2017 by al

Need A Repair Shop?

Find local automotive repair shops in your area.

Reynaldo · Answer 1 · 2018-03-29T05:58:42+0000

P0404 Exhaust gas recirculation circuit range/performance

P1779 The TCM detects that the engine airflow torque steady state signal to the ECM is invalid

There are several text definition for P1779, Repair P0404 The EGR open performance