stall, backfire, died no codes
2001 Yukon after leaving highway pulling to a residential street dropt to idle then when tried to speed up but it bogged down and would not climb above 500rpm. when istepped on it would backfire eventualy died and wouldn't start. waited 10-15 min then got it to start still would not get above idle. limped it to friends house and let set for 2hrs drove home fine. never got a check engine light. not sure where to start.