1992 Dodge Truck computer malfuction i think

1992 DODGE TRUCK
225,000 MILES • 5.9L • 6 CYL • TURBO • 4WD • AUTOMATIC
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GILLYGILLY
  • MEMBER
  • 3 POSTS
Many things not working,no overdrive,speedometer does not move,brand new alternator does not charge,headlights only brights come on,A/C don't work either,radio stop working
Dec 13, 2015 at 2:29 PM
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GILLYGILLY
  • MEMBER
  • 3 POSTS
are u there
Dec 13, 2015 at 2:41 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
check batteries for condition including load test then have a local pro scan for codes. also check all fuses and fusible links under hood
Dec 13, 2015 at 10:49 PM
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