WebJun 13, 2015 · Chevy Speedo Going Crazy (still) 16,582 views Jun 13, 2015 27 Dislike Share Save DizzleMonster 301 subscribers 1994 Silverado speedometer just going crazy. Can't figure out the … WebThe most common source of ECM failure is in one of the wiring harnesses. If the wires to the transmission or fuel injectors become corroded, they can lose conductivity, leading to a failure. Fortunately, these issues can usually be resolved by replacing the corroded wires. If one of the wires shorts out to the frame, the ECM may fail entirely.
Chevy Speedometer Not Working? Diagnostic Advice
WebNov 19, 2008 · the easiest test to make certain it is the speedometer is to remove the speedometer cluster and then remove the speed signal wire (terminal S of connector on … WebFeb 5, 2009 · 99 blazer..instrument lights go on when tach..Speedo..gas gauge 99 blazer..instrument lights go on when tach sticks one side or the other. Speedo pulses and the lighted sensored items start coming on ... soon the … read more Jim Vocational, Technical or Tra... 1,908 satisfied customers decrease png file size online
Car won
WebJul 25, 2012 · A multiple misfire can certainly cause the engine to surge. You said you know what this was from - please elaborate. The tachometer is just showing what the engine is already doing; it does not affect how the engine runs. I still say there is something else going on in your computer system.... - 1999-2005 Pontiac Grand Am WebYour Chevy speedometer is dead: A dead speedo is probably the result of one of following three problems: 1) In the older models (pre-1990), a break in the cable which runs from the transmission to the speedometer is a common cause. 2) On vehicles made after 1990, the speed sensors may be faulty, causing inaccurate readings at the speedometer. Web$79.99 Current Price $79.99. Free Delivery. Open Edit. Twill Bomber Jacket. $125.00 Current Price $125.00. Free Delivery. Sustainable Style. BOSS. Hanry Solid Virgin Wool Blend … decrease pdf file size to 500kb