my speedometer is electrical and cant figure out where to fix it. How can I solve this?
Mar 27, 2010 at 4:07 AM
1991 GMC Sonoma speedometer
RYANGATTS
- MEMBER
- 1 POST
you have an electrical speed sensor on the transmission. Have that checked or cross the A &B plug on the ALDL and see if it has set a code by counting the flashes. You can go to the site here for trouble code definitions an dlook under OBD1.
Apr 3, 2010 at 3:35 AM
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