Question about 2002 Chevrolet Tahoe
When driving tahoe the engine shuts off sometimes can restart, but now it took 24 hrs before restarting chevy garage check codes nothing my 2002 tahoe sometimes start without any problems, but somtimes it wont start at all or when it is started and rolling it cuts off while im driving , someone please help!!!!!!!!!!!!!!!!!
Replace fuel pump relay. check all fuses to ignition and pcm .make sure they are not loose. check coil wires make sure they not loose.look at battery if you have the ac delco seal battery make sure green eye still there .if its black have battery check out.
Posted on May 06, 2009
Just had the same problem. The fix is the throttle body replace it and the problem goes away. ? Is your check engine light on mine is but the codes for O2 sensor is a false code I ordered my throttle body from partstrain.com
Posted on Sep 22, 2012
For my 99 Tahoe I discovered the problem is a worn key, no trouble since using the new spare key.. details here.. http://www.fixya.com/cars/t23311948-97_tahoe_run_but_shuts_off_whenever
Posted on May 26, 2015
I have a 2002 Tahoe I've changed fuel pump injectors o2 censor spark plugs wires and corals will crank and drive but won't get power after it hits about 30mph and sometimes will shut off I'm lost don't know what else to do plz help
Posted on Mar 12, 2015
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Posted on Jan 02, 2017
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