2001 eldorado,2008 DTS,2005 XLR, '96 eldo,'95 eldo,' 89 eldo,'78 eldo,'11CTS-V
Cranks just fine ,but bucks and kicks and backfires. Multiple attempts to start (so as not to run the battery down; zero degrees today). Its done this in the recent past and always (finally) catches and runs fine, but not this time. Usually there's a cloud of smoke out the tailpipe when it fires off, so I doubt it's fuel issues.