Yesterday I was driving home from work. The D started right up and had no issues. The Air Bag light kept turning off and on. Than hitting the highway, the CEL, security, air bag, ABS, Gas light were on and No Bus on Odometer.The D survived with no stalling or dying on highway. I get home and wait 20 minutes to go out there and try and crank her over. She started for 2 or 3 seconds than died. Personally I don’t think it’s PCM issue, but maybe a sensor. I’ve replaced all but CPS, TPS, and MPS. I am at a lost and need to get my car running again. It does crank over and idles sometimes too. Checked all fused and relays they are good. Someone help!!!