I have a 2000 Disco II and I was driving it home this evening and it stalled. I tried to start it and I noticed it wouldnt idle, also the S and M lights were flashing." That soundskinky doesnt it". The worst part I had a ton of groceries and my wife who is 7.5 months pregnant and three year old were with me. I tried to start a number of times then an hour or so later it started. Any advice or input. The only thing that happened recently was I lost a bolt in the exhaust and had it replaced and changed out muffler to a Magnaflow. When the bolts came loose My service engine light came on, I read codes ( 135,154,155) and it seems I need to replace both Bank 1 and 2 Oxy sensors as a result of loose bolt....
Regards Dave.

 

I am on my way out the door to go play in some fresh Colorado snow, but if you want to call between 6 and 8 pm this evening Colorado time or any time tomorrow I will be glad to help you.
The truck shouldn't be driven with the lights flashing which is indicating an electrical control issue with the tranny.
303-862-7680