SinCity3500
Newbie
Just like the title says, I'm curious to know what the GMT400 crew is using as their scanner for the OBDII capable trucks. Bought my truck and first thing I did was register to this forum. I've now done a list of general maintenance/tune up on my daily 98' k3500 7.4. But about two months ago the fuel pump quit, I took it to a mechanic and they replaced the fuel pump, then told me the wiring harness for the fuel pump shorted, which in turn shorted the ECM. Apparently common problems with these trucks? After they replaced fuel pump/wiring harness/ECM to the tune of $1500, the truck has some weird misfiring. In lieu of taking it back to the mechanic, I want to diagnose this myself. After all my lurking it seems a scanner is the first tool to start the job, so show me what you guys are working with, much appreciated.
My current scanner: Android - Torque Pro - Mestart OBDII Bluetooth Scanner
My current scanner: Android - Torque Pro - Mestart OBDII Bluetooth Scanner