POFFCaddyOwner

What started as a SIDE DETEC ISSUE has triggered other, non-detectable issues. Free revving/acceleration is the safety issue at hand. You can watch the tach go up but the vehicle does not lunge forward. Went shopping at big mall, out of town. Got back to vehicle got in & started it. A TON of codes came across the dash & radio. I got out thinking someone damaged my truck. Nothing. Go to leave, it's as tho the truck was in theft mode. would barely move, all kinds of errors flashing...then it DID go into theft mode, key fob wouldnt even work. wouldnt start, and as it's push button start, had to call a tow truck....$$$ to get back home! Sat overnight. I googled theft mode & tried many tactics...still wouldnt start.. Mechanic put snap on diagnosis scanner - SIDE DETEC code only code stored. Battery IS good. anyone one else who had SIDE DETEC code/check engine light on have additional problems with the "moving" of the vechicle? Was told to have computer modules reprogrammed...that they need to be "relearned". I've put lots of $ at this truck the past year that has 138k miles: both upper & lower ball joints, new fuel pump, new fuel sensor, both front struts to name a few. Before spending $400 for each SIDE DETEC sensor (GM part) as other name brands dont seem to last, just wondering if all driving problems are from another part/computer or in fact the SIDE DETEC can cause multiple problems.