1999 Chevy Astro my door's lock don't work.

claud8384 · Posted at Thu Jun 19, 2008 6:46 pm

Electrical problem
1999 Chevy Astro 6 cyl Two Wheel Drive Automatic 14655 miles
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I have a 1999 chevy astro van. My problem is with the door locks, before most of them work fine excet the driver side, now non of them work, I am thinking that it may be the door lock relay. Can you help me out. also can you tell me why my fuel gage nidle vibrated. thank you.

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tv8bird · Posted at Tue Jul 29, 2008 4:36 am

I really wish I had an answer for you, but I don't. All I can say is that I'm having the same exact problem with my '98 Astro. If I get the answer, I'll post back here. I've posted the question in another thread already.

I do know that the reason none are working is because your fuse is probably blown. Replace that fuse and see what happens (I think it's fuse 13 on the block above the brake pedal).

Repost and let me know what happens after you replace that fuse. Open up your door and take a look at the power lock actuator when you do this, too...