dawgfan83
TYF Newbie
Okay, here goes: I have a 2001 2WD Tahoe with 5.3L and 182K. I was driving a couple days ago and upon pulling up to a red light, the vehicle began idling rough and surging/not responding to acceleration attempts. As I pulled away from the light, I spit/sputtered as if it was struggling for fuel. At times it would shut off, I switch to neutral, crank again and the same sputtering/poor acceleration and poor responsiveness. I limp to my destination and let it sit for a few hours. I attempt to crank again and nothing after several attempts. After finally getting it started, I limp home with same starving fuel symptoms/surging/rough idling. As I near home, the vehicle seems to clear up and run relatively smooth. I cleaned the throttle body, MAF sensor, and replaced the fuel filter. It ran smooth for 5 miles and began the same symptoms again! Now after several attempts I can't get it to crank. Turns over fine, but won't crank. ECM B fuse is good, not sure that I hear the fuel pump priming when the ignition is turned on. What is going on with my Tahoe? Is it something other than the fuel pump? What are my options/next actions? Help. Thanks in advance.
Paul B
2001 Chevy Tahoe 2WD 4Door 5.3L
Paul B
2001 Chevy Tahoe 2WD 4Door 5.3L