Hi.


I own a 1997 chevy blazer and the panel gages are acting weird . My fuel gage will junp around I mean by around in a full 360 and after running sometime its ok . My oil gage will jump a litlle same for one of the other ones on there too . Im told that the fuel sending unit maybe bad in it , but Im not sure of it . I also read about a control module under the glove box that can go bad . It happens also when I press on the brake and go over a bump other than that its ok .

Would you guys know the name of the instrument panel module under the dash or by the glove box .I would like to fix it with a junk yard part of now , or a new one if I can . Im going to need some help with it . I think its got a short in it some where .