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Elictrical Issue: Possible Body Control Module

airforcejoe2002 airforcejoe2002
New User | Posts: 2 | Joined: 12/07
Posted: 12/27/07
07:44 AM

I have an '03 GMC Sierra 4.8L V8.  I have had the speedometer, temp gauge and windsheild wipers all go out in 2 weeks.  The temp gauge isn't working at all and I have replaced the sending unit but nothing.  The speedometer is just reading about 40 miles over, but somedays it reads right.  The windsheld wipers, well it started about a week ago.  When you would go to cut them off, it would take about 30-45 sec longer before they would go off completely.  Now they won't go off and I took the fuse out to stop them.  Any help would be appreciated... my email is:  

hammatime hammatime
Enthusiast | Posts: 303 | Joined: 02/07
Posted: 01/08/08
06:33 PM

Sorry to tell you but you need to take it to a dealer and that problem may cost you thousands to fix.

But let's hope not-try the dealer and see what they say or a very good mechanic shop trained on GM vehicles.

Heck-who knows-maybe a wire simply came loose somewhere.  

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