2000 Chevy Express guage question

2000 CHEVROLET EXPRESS
86,000 MILES • V8 • 2WD • AUTOMATIC
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MICHAELBENEDETTO
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I just got a 2000 express van 3500 5.7 engine I notice that after I shut off the van the temp,fuel,oil gauges still register even after the key is removed when I put the to the on position they go down to zero I never had a car do this is this normal for this van thank you
Nov 11, 2009 at 9:18 PM
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MATHIASO
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If the problem is not in the dash, my first guess is in the ignition switch or the auxillaries relay (24) in the fuse block. Is your ignition switch lose? put the key and try to wiggle... if the ignition switch and wiring provided are good the dash may need to be remove to check resistance at the circuit board.


https://www.2carpros.com/forum/automotive_pictures/46384_new2_1.jpg

sending this diagram in email
Nov 12, 2009 at 9:34 AM