My 2006 GMC Canyon keeps cutting off when i slow down at a light or make a

Hi, does the check engine light go on? or did it go one around 40,000 miles and idle rough...there is a mfg defect on some of the 5 cylinder models value heads need to be replaced, did you ever get a letter in the mail. i got one a couple of years ago it said that some trucks could have been affected and if this happened to tak it in. on my truck the check engine light was going on and off and it was idling so rough to the point it was almost shutting off, i took it it they replaced the value heads just a few months ago...no problems since..mine is a 2006 and a 5 cylinder too
 
ashley a said:
turn it cuts off. any input?
It is a 5 cylinder
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There has been an issue with the brake peddle light switch has been faulty and fail. The brake peddle switch will activate your brake light and deactivate your TCC (torque converter clutch). If your brake peddle is faulty, it may not be disengaging your TCC and causing your engine to stall when slowing to a stop or going around a corner slow. :rolleyes:

Keep us posted and check to see if your cruise control also is not working, if there is a Auto Zone around your area. Have them check for the DTC codes that may help indicate what issues need to be addressed. ;)

Good luck and keep us posted.
 
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