99 chevy blazer

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01-21-2005, 08:20 PM

jay005

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Join Date: Jan 2005

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99 chevy blazer

i am having problems with a 20 amp fuse blowing

I have replaced the tccm and the encoder motor and the fuse keeps blowing intermantly

02-21-2005, 03:56 AM

dmb1605

Join Date: Feb 2005

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RE: 99 chevy blazer

what is it a fuse for?

02-21-2005, 04:32 AM

01xtreme

Join Date: Aug 2004

Location: United States

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RE: 99 chevy blazer

Try a larger fuse?????

02-22-2005, 10:09 PM

zero psi

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RE: 99 chevy blazer

[sm=icon_beat.gif] nooo a bigger fuse would be bad. that would cause an even bigger problem. i just replaced an encoder and module last week in a blazer and i learned thet they are a big problem with these trucks. do you have a check 4x4 light on when it blows? if you do then you can go to auto zone and see what the problem is and go from there.