Speedometer Pegged Out
Stevusc
09-12-2004, 08:30 PM
I have a 93 Full Size Blazer and the speedometer starting twitching in the parked position. Then it just pegged out to 85 and stayed there. Disconnected battery and it still stayed there. Any suggestions......
BlazerLT
09-12-2004, 08:50 PM
Speed sensor has a short.
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