Intake Valve Actuators C-15

have same problem. have had wiring harness replaced twice in 4 months and now actuator bolts have broke and trashed head.

 

They are changed out in pairs, 10r-7302 is the part # Also, when you go to change out the actuators make sure to look at your harnesses under the rocker cover for broken and or pinched wires. Lastly inside the 10r-7302 box there is a set of directions telling you which screws to use for mxs or bxs. Some are different length screws even though the actuators are the same.

 

Got the same problem"Intake Act 1 Current Low".....is there anybody who can help me with directions how to change it?

 

I have two codes popping up
Iva 4 intermittent
Iva 5 constant
C15 accert cat
Any suggestions