Three problems related to other fuel system pump have been reported for the 2021 Chevrolet Tahoe. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Chevrolet Tahoe based on all problems reported for the 2021 Tahoe.
I just had to buy a fuel pump control module 2021 chevy Tahoe high country that would crank over, and not start. Per internet, this part is on a million car part failing. I found on internet that it should be replaced at no charge. I was stuck at house and had a friend check with a ob2 tester and it showed failure. I called 2 dealers and mentioned recall and was told they knew nothing about. Yet on September 11th of this year, gm was well aware! recall #252516900. I had to get a ride and go purchase at a gm dealer. And paid $69. 09 with tax. Part number #13554821 gm 03900 module 03. 900. And could have been a serious problem if I would have been driving or stuck or somewhere. Costly to get towed and no car to drive. Im handicap and can't be without. But for a dealer to charge. And play dumb since I was going to have to buy and change at my home. Want my money back for a no charge part. !!!!!!!!!.
This is in addition to complaint # 11621324 the dealer now says it is the fuel pump module that is bad. Same item as on previous recall. They say it will be covered under emission warranty but not the fuel pump. At $1500 for fuel pump. However - they replaced fuel pump before discovering the module issue. They either did not test fuel pump properly, or, fuel pump was not bad, only the module. Or, if bad, the module caused the fuel pump to fail. Either way the fuel pump should be covered under this module recall too as a related cause from the faulty module(s) that were recalled.
Fuel pump module failure. Engine died at a stop light and would not restart. Unable to shift into neutral to tow or remove from hazardous roadway. Part on national backorder.
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| Other Fuel System Pump problems |