4x4 Help
Login  | |
|
4x4 Help - 8/22/2008 7:52:06 PM
|
|
|
MVPalmer271
Posts: 42
Joined: 5/26/2007
Status: offline
|
In an effort to avoid a Mr. Goodwrench $85 diagnostic fee I am trying to track down this issue my self. 75% of the time my 4x4 works flawless. like any would. The other 25% of the time is a different story. I can be driving down the road and all of the sudden out of no where, ALL of my ATC lights will light up including 2, 4hi, 4lo, 4auto, and Neutral. While this happends my service 4x4 light sparatically flashes on and off and I can feel my blazer shifting or at least trying to shift in and out of 4 wheel drive by its self. During this time I can push whatever button I like on the 4x4 selector and it will simply ignore all of my wishes. My PCM doesnt like this so I puts my engine into a limp mode where if I FLOOR the gas pedel my RPM''s will not rise above 2,000. I have taken my switch out of the dash and I can still feel it doining it so I figure the switch is NOT the issue. Possibly my $$transfer case controle module$$ under my dash? any way to test it? Or.... Any help would be GREATLY APPRICIATED!!
Michael
_____________________________
2000 Chevrolet Blazer LT 4 Door 4X4
|
|
|
|
|
|
|
Printable Version
