INTERMITTENT BLINKING 4 LO LIGHT

2000 Chevrolet Blazer

Tiny

sandybob

May, 31, 2014 AT 6:33 PM

I hit a curb slightly with my passenger side front tire. The truck somehow went into 4wd LO all by itself. It was in 2wd mode. I got it out of 4Lo mode and back into 2wd but the 4LO keeps blinking intermittently and will switch into 4LO if it is blinking and I put it in neutral. Can I drive it this way? It seems to be acting ok except for that? Is there a way I can get it to stop blinking?

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1 Answer

Tiny

freemba

June, 1, 2014 AT 6:28 AM

Check the transaxle mount underneath the vehicle. If the mount is bad the transaxle could've shifted to one side slightly when you hit the curb. Other than that suspect a shift/switch mechanism problem.

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