any online sites specializing in autmatic transmission and its eletrical components of a 1999 yucon denali that render the transmission to not having any gears i had a transmission blow its clutch making a terrible noise this time it just stopped working barely a noise when it went almost a disengage noise then no more noises and no more movement 2 or 4 wheel drive leading me to believe its eletrical some eletrical component names may help in my trouble shooting
GMC Q&AAsk Your Question
1999 GMC Yukon Denali Question: its been a love hate relatioship with this 1999 yucon denali!
Answer #1gmc4me January 24, 2013, 22:16Journeyman
There may be something wrong with the valve body/solenoid, a problem with torque converter, or a bad trans. The trans drives the 2 wheel and 4 wheel drive so if theres a problem with one of the above listed items the truck wouldnt go anywhere.
Replytoyotac, January 25, 2013, 23:55Rookie
thanks for your advise sounds like im replacing trans again!! i already have it just hoping it could wait until warmer temps!! thanks again jim
Answer #2Greg's Orange Auto (14915 Answers) , Orange, CA - (714) 361-9386globalhelper January 25, 2013, 08:59Master
do u have any trans codes if so post
Replytoyotac, January 26, 2013, 00:05Rookie
i dont have a code reader. but it would be a good investment.this truck has proved that! i actually have a trans. i was hoping it could wait its been pretty cold around here these days! but thanks for your input jim