i have a Avalanche 2002 1500 series, the motor when i turn on the ignition does not run. then i check if the fuel comes into the system, i veryfied that not much goes in.
i remove the fuel filter and i change it, i test the fuel pump it can pump with the ignition on, but what it does is like it pumps a little amount of fuel and stops. is this the normal way that the pumps works?
what could be the nexte step for to handle this issue.
Thanks and Regards
GM fuel pumps are a pain the biggest thing is the pump may work but if it is not putting out enought pressure it will not work check that first
02 avalanche cladded use to be nor cal avalanche club
now new mexico
Here's another Avalanche owner. I've just been quiet about it till now. Love those "AV's"!!! Driven it from Fort Collins to Hudson, FL two years in a row. Drives like a dream.
Make It 6 now, looks like I am not on the ball on this site. Looks like it has all the info I am hopeing to use in the future. Go Canadians!
02 2500 4wd here. bought new