my fan motor only works on high i have changed switch and motor and checked relays what else could it be

my fan motor only works on high i have changed switch and motor and checked relays what else could it be 2 Answers

i have no power at my plug in on my ob2 and the fuse is fine,what else could be wrong 2 Answers

I pluged in an analyzer to my ob2 under the dash and there is no power at my plug in,the fuse is good what else could be wrong

Changed a motor in my 2003 Chevrolet truck put the key in and it won't start reading on the dash says security system lock out 2 Answers

Changed the motor out and put all fluids in and out key in and it reads security locked what can I do to fix this

I have a 2000 silverado 4.3l and my fuel pump was not activating so I checked fuses and relays and ruled those out so I changed the fuel pump and its still not activating and I can't figure out why. 1 Answer

Any thoughts or solutions would be helpful thanks

Silverado blows hot air only on one side.blend door is ok,theromstat changed,what could it be.. 2 Answers

Checked,radiator.blend door,fuses,thermostat,its not core..could it be my climate control.it doesn't stem to change when going form cold to hot on either side.