what sensor could cause me to get a code 41 and a 15? on 1995 Pontiac Trans Sport

the van starts most of the time ,but sometimes it it shuts right off and then driving down the road it stalls without any warning

Asked by for the 1995 Pontiac Trans Sport
1 answer
41 IS IGN CONTROL ERROR AND 15 ISENG COOLANT TEMP HIGH OR LOW. THE 1ST ONE MAY BE YOUR PROB SEEK HELP COULD BE SEVERAL ISSUES