Hi.......What could the problem be?
92 BUICK 350 WILL NOT RUN WARM
1992 BUICK Roadmaster Limited Sedan 350 TBI
Will not operate when warm. No prior problems.
1.) Started while warm, died when put in gear.
2.) Restarted, died in gear, restarted, died in gear,
restarted, kept rpms high to drive home while
it tried to quit if rpms were allowed to drop.
3.) After parking at home would not start at all.
4.) After disconnecting battery for one minute car
started (cold) and idled properly for five minutes.
5.) After shutdown warm, would not restart.
6.) After disconnecting battery for one minute car
started (cold) and idled properly for four minutes
until beginning to warm up, then quit.
7.) The only diagnostic code is 12.
Thanks, Wendy Ardans