4wd does not engage when button is pressed. 4wd button flashes several times and returns back to 2wd button. Need to have the ECM scanned. Your 4WD system is teling you there is a problem. This ...
S-10 Blazer 4wd problem Hi, my 1994 s-10 engages 4wd hi one out of a houndred times, usually the 4wd low engages, but both lamps on the switch lights up. The 4wd actuator seems to work fine, but no ...
Intermitent electrical problem - 4wd lights flash Intermitent electrical problem - while driving in normal conditions 4wd lights flash and reset sometimes shutting down the engine momentarily. ...
I have a 2003 chevy blazer LS, 2-door 4wd w/ vortec engine. The 4wd is activated by a 3-button switch on the dash (2wd-hi, 4wd-hi, 4wd-lo). The problem is I can't get it to go into 4wd-hi no matter ...
...4wd problems but it sounds like this may be a problem in the transfer case. Since no one seems to be helping you but me I'd suggest you go to a transmission shop and ask them if this is a common ...
how do i turn off 4wd service light It's one of two things The Service 4wd indicator illuminates when there is a problem with the 4wd system (its the "check engine light" for your 4wd system) There ...
Can you tell me how to diagnose the 4wd on my 1999 Blazer? What is supposed to happen when you press any of the buttons to select either 4wd hi, 4wd lo, auto, or 2wd ? THE 4WD IS VACUMME OVER ELECTRIC
1997 Chevy Blazer 4wd I engaged the 4wd and disengaged it, which seemed fine. But now I hear a buzzing sound from the front right and when I engage the 4wd it goes away. Is this the hub? I have the ...
My 98 chevy blazer won't shift into 4wd. We I push the auto 4WD or 4HI the light will blink and then it kicks back over into 2WD. Won't go into 4wd. It works fine in 2HI, but if I try to engage Auto ...
wont select 4wd we have two blazers, '99, '00 both wont selet 4wd. the light just flashes but it doesn't engage. have only started to have this problem, we use 4wd daily. electric motor on transfer ...
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