COMPUTER NO COMMUNICATION Questions

Hi All, Wife Drove It To The Store And Shut It Off. Came Back Out And It Won't Turn Over. Dash Lights Up, Radio Works, Etc But Won't...

I Accidentally Touch The Remote Amp Wire To Ground On The Amp And By Doing That It Shut Off My Radio And My Auto Windows Do Not Operate....

Okay, So I Recently Bought This Car Used Off Of Someone Else. Right Away I Noticed That The Engine Wire Harness Was All Jacked Up. I Do Not...

My Coolant Mixed With My Transmission. Did A Manual Flush On Both Transmission And Radiator. Now Won't Start. Says Lost Communication To...

This Vehicle Cannot Start When Cranked, I Diagnose And Pick The Above Codes. U0100- Loss Communication With Ecm/pcm A, U0101-loss...

"check Engine" Light On With All Other Lights When Key In Position 2. No Broke Fuse Found. After Smoke Check I Got A Report: 1)...

Crank No Start, No Pulse And No Communication Data Link.

My Truck Started Having Dash Lights Flash, Wrench Warning Came On, I Shut The Truck Off, It Would Not Restart, I Was Able To Restart By...

Will Not Allow Code Readers To Read My Ecm. I Keep Getting "link Error".....any Ideas On How To Troubleshoot And What To Be...

To Begin Yes My Car Really Has 9500 Miles Its Been Sitting For About 7 Some Years And Im Trying To Get It Running Again And The Problem Im...