Blazer Forum - Chevy Blazer Forums - '91 4X4

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- - '91 4X4 - 4X4 light question (https://blazerforum.com/forum/1st-generation-s-series-1983-1994-tech-40/91-4x4-4x4-light-question-15813/)

sdm1234

12-31-2007 10:26 AM

'91 4X4 - 4X4 light question

I have a '91 and the 4X4 drive-axle diagram on the floor won't light up for 4X4, but the little green light does by the lever. The system works good, it's just the diagram that won't light. Is this just simply a bad bulb, or is it something more complex? Thanks

kpiper

12-31-2007 09:23 PM

RE: '91 4X4 - 4X4 light question

You can try the bulb. But it MAY be the 4X4 indicator switch on the front axle. It has a two prong conector going to it. Thats just a thought. The part(sw3466)runs around $20 at AutoZone.
Good Luck.
-Kpiper

sdm1234

01-01-2008 05:27 PM

RE: '91 4X4 - 4X4 light question

hmmm.. that sounds good to me lol. thanks kpiper i'll look into that.

dbleon

01-02-2008 12:12 AM

RE: '91 4X4 - 4X4 light question

I have the same problem on my '89... I just flick the display w/ my finger and it works for a while.

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