Secondary air supply failure Check engine light comes on. Diagnostic check says secondary air supply failure. Upon removal of air hoses connected to electric air supply pump there is water in hoses ...
how do i reset the check engine light on my 2003 envoy? TAKE AND DISCONNECT BOTH BATTERY CABLES FROM THE BATTERY AND PUT THEM TOGETHER FOR TEN MINUTES HOLD THEM TOGETHER OR USE A JUMPER WIRE
...box under the hood... now I have a bad electical issue all these things don't work: radio, interior lights, Running lights, power windows, seats, nor can I chage into 4x4, or the heat settings, the ...
...pigtail and get a battery charger or another battery, connect a jumper from positive side to signal spot on trailer hook up. hook up ground as well see if light works if not its in the truck for
...light dose not go off.What is drawing my battery? Could be a ground problem; I send you a drain test to check it, you will need a digital volt and ohm meter to perform a battery draw test.WARNING: Do ...
Question about 2002 Envoy
jumper cables to the fuse box under the hood. Everything electrical inside the car turned off. I replaced the mega fuse 125 watt and all works now, but I have many warning lights turning on inside the
...my Envoy was not running and won't start. Engine turns over fine...seems like no spark. ABS & Brake lights are lit I suggest you get one of those manuals people get nowadays to do it yourself.. My ...
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