My 2001 Chevrolet Tahoe runs great except some times at red lights the engine almost stumbles and quits. I notice this happens more when the A/C or heat is on. I have replaced the gas filter, cleaned the Mass Air Flow censor, taken out my K&N filter and replace it with the paper filter but it still happens now and then. Now that summer is coming I would like to get this taken care of but do not know where to go next.
Car Info: 5.3 L V-8, 67000 miles, Tahoe LS 2WD. Most of the mileage is highway and it sits for months at a time, it is the trip car and not many trips this fall/winter. Thanks for the info.
MJG
Go to My Car Talk on this site and post this info. under your make and model. We did and found that other Camry owners (2001-02) are having the same problem…stalling/shutting off. Dealers can’t find the problem. No codes. One contributor has suggested the source of the problem may be a “fuel dampener”. Goof luck!
Thanks for the info. I will post it on the Chevrolet site and see what happens.