Check Re-Calls & Service History Here
#1162
Could you check this vin for me please and Lend any advice on my 4x4 issue? Vin 1GNDT13S422226262 the issue is that the light on the 4 wheel switch is on but 4 hi doesn't work, a4wheel works fine and I think from what I can tell so does 4low. I can here the actuator working when I switch between all settings. I had a mechanic look at it and he can't figure it out he said there no codes and all appears to be working fine he said he's never seen anything like it . I've read some things about the atcm going to sleep and needing to be replaced is this a possible cause
Thread
Thread Starter
Forum
Replies
Last Post
mr03silverado
GM Drivetrain & Suspension
0
09-02-2015 11:43 PM