2000 Chevy Blazer

2000 CHEVROLET BLAZER
89,000 MILES • 6 CYL • 4WD • AUTOMATIC
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MDFISHER
  • MEMBER
  • 1 POST
my speedometer and radio and blower for heat and air is not working. i went over a dirt road it was pretty bad. have washboard when i went over it.
Nov 11, 2010 at 11:02 AM
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JDL
  • CAR REPAIR CONTRIBUTOR
  • 16,098 POSTS
For the radio and blower motor, check applicable fuses. Not only check fuse, use a voltage tester at the fuse circuit to check for voltage, some fuses go hot when you turn on the key. I haven't looked at your speedometer, yet.


https://images.2carpros.com/forum/automotive_pictures/170934_heater_fuses_1.jpg


https://images.2carpros.com/forum/automotive_pictures/170934_radio_fuses_1.jpg

Nov 11, 2010 at 11:22 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.