my spedometer jumps out of control in my 94 GMC Yukon. Where is a good place to start looking for the problem and the cause? Thank You
Feb 21, 2007 at 6:19 AM
jumping speedometer
PULSTI
- MEMBER
- 28 POSTS
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there is alot of diagnostic time involved , you would have to have a scanner to check the input speed signal from the transmission vss vehicle speed sensor is there and ok then move up to the clutser
Feb 22, 2007 at 5:19 AM
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