That answer might be slightly misleading to a casual reader. Many transmission temperature indications are actually transmission*oil temperature- no oil, no flow past the temp bulb, no meaningful XMSN temp reading. Probably no chip lights, either.Absent a transmission oil pressure GAUGE, a transmission pressure caution segment/light and a crosscheck of XMSN temp/chips for secondary indications could lead one to serious error.
Hi devil - still an extremely unlikely condition......even if you leave the temp and chip cautions out; you get two MGB press cautions AND a MGB press warning with audio.....not very easy to ignore