2003 Buick Rendezvous SERVICE TRACTION, TRAC OFF, ANTI LOCK

2003 BUICK RENDEZVOUS
80,000 MILES • 6 CYL • FWD • AUTOMATIC
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PANDA21
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As soon I drive my truck for a few minutes the lights of SERVICE TRACTION, TRAC OFF, ANTI LOCK comes on. What could the problem be??

Few weeks ago I took my truck to Tuffy Auto Service because the light of service engine was on . the change EGR VALVE and VENT VALVE.
Mar 17, 2009 at 10:28 PM
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2CARPRO JACK
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  • ASE Certified Mechanic
You need to have the system scanned for codes.If the lights are coming on then the computer sees a problem and will store a trouble code to help lead to the repair
Mar 18, 2009 at 8:04 AM
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